a generic error occurred in gdi+ memorystream

Use "Improve question", see above. As the process creates a lock on the underlying image, it will throw an exception. A generic error occurred in GDI+. }. Run it under debugger and see in what line you got an exception. // setup the response Response.Clear(); Response.ContentType = image/png; Response.BufferOutput = true; // write it to the output stream bitmap.Save(Response.OutputStream, ImageFormat.Png); Response.Flush(); }, muy buen post amigo muy buena solucion y un plus mas es que reduce el tamao de las imagenes sin perder calidad. We had a similar problem on generating a PDF or resize image using ImageProcessor lib on production server. Since i am using two images I am making a collection of linkedResource - I solved this problem with PERMISSION. T H A N K S H E A P S Anas! Required fields are marked *. Na, _one_ of the possible errors could be the one, you described. Thanks. It releases the lock on the file. In my case the asp.net/Iuser accounts needed more permissions on the new servers and I had completely forgotten I did that as I wrote the code for the site. Asking for help, clarification, or responding to other answers. I have this error while using AlternateView and LinkedResource for taking an image and using it in the mail and sending it using System.net.mail. I did not understand your question. Cause of Error This error occurs when the service between Crystal Reports Viewer and WebLink Connect (Atlas) fails to communicate. It's the most wtf code I think I've ever written :), awesome - I would never have thought to look at the directory path that closely. I had used the same code, but still getting the same error when saving the bitmap image in to the folder. Good job! Don't tell someone to read the manual. Use for thar for example a 'Random' function (How does C#'s random number generator work?) I have fixed this and have given your solution a 5. One reason for this rather unhelpful error message is trying to save an Image that was loaded from a file without closing the file. This can happen because the Bitmap implementation seems to be as lazy as possible. and not on production. The test app focuses on the context menu because the original issue (generic error occurred in GDI+) is related to the menu/form shadow painting. cause normally c does not allow without administrator permission. 2) Manipulate the bitmap this worked for me in my IIS of windows server 2016 and local IIS windows 10. Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content, how i can save image in picturebox without generic error, C# A generic error occurred in GDI+ exceptional error, A generic error occurred in GDI+ when I resize image file, Image.Save(..) throws a GDI+ exception because the memory stream is closed, NTFS performance and large volumes of files and directories, A Generic error occurred in GDI+ in Bitmap.Save method. I think this may have fixed a problem I have been experiencing for months! To learn more, see our tips on writing great answers. public static Image FromFile(string path) To determine why your are experiencing the error "A generic error occurred in GDI+", we highly suggest that you post your query on Microsoft Developer Network Forums. Should teachers encourage good students to help weaker ones? I can't count the number of times I've not done that and it's come back to bite me later. Hence I am able to overwrite the same file with updated bitmap. 1) Read an image into a Bitmap object It has been working fine for about 4 years. Recycle the application pool fix the issue. This is the code; void CaptureImage(){ try { w = videoInfoHeader.BmiHeader.Width; h = videoInfoHeader.BmiHeader.Height; if (((w & 0x03) != 0) || (w < 32) || (w > 4096) || (h < 32) || (h > 4096)) return; stride = w * 3; handle = GCHandle.Alloc(savedArray, GCHandleType.Pinned); scan0 = (int)handle.AddrOfPinnedObject(); scan0 += (h 1) * stride; b = new Bitmap(w, h, -stride, PixelFormat.Format24bppRgb, (IntPtr)scan0); handle.Free(); savedArray = null; LivevideoBox.Image = b;b.Save(C:\\abc.jpg,System.Drawing.Imaging.ImageFormat.Jpeg); You can also prevent locking an image file using a memory stream to save the image into it and then using a filestream to write the ouput. What happens if you score more than 99 points in volleyball? Debian/Ubuntu - Is there a man page listing all the version codenames/numbers? int[] BackgroundColor = new int[] { 255, 255, 255 }; bool RandomBackgroundNoiseColor = true; bool RandomTextColor = true; int[] BackgroundNoiseColor = new int[] { 150, 150, 150 }; int[] TextColor = new int[] { 200, 200, 200 }; HatchStyle BackgroundNoiseTexture = HatchStyle.Min; int length = 6; int height = 100; int width = 200; width = width + ((length 6) * 30); Random ranRotate = new Random(); string strText = System.Guid.NewGuid().ToString(); strText = strText.Replace(-, String.Empty); strText = strText.Substring(0, length); Bitmap bmpCanvas = new Bitmap(width, height, PixelFormat.Format24bppRgb); Graphics graCanvas = Graphics.FromImage(bmpCanvas); RectangleF recF = new RectangleF(0, 0, width, height); Brush bruBackground = default(Brush); SolidBrush letterBrush = default(SolidBrush); graCanvas.TextRenderingHint = TextRenderingHint.AntiAlias; if (RandomBackgroundNoiseColor == true) { bruBackground = new HatchBrush(BackgroundNoiseTexture, Color.FromArgb((ranRotate.Next(0, 255)), (ranRotate.Next(0, 255)), (ranRotate.Next(0, 255))), Color.FromArgb(BackgroundColor[0], BackgroundColor[1], BackgroundColor[2])); } else { bruBackground = new HatchBrush(BackgroundNoiseTexture, Color.FromArgb(BackgroundNoiseColor[0], BackgroundNoiseColor[1], BackgroundNoiseColor[2]), Color.FromArgb(BackgroundColor[0], BackgroundColor[1], BackgroundColor[2])); }. But in my case, I was trying to save file in C drive and it was not accessible. Thanks. How does C#'s random number generator work? Why did the Council of Elrond debate hiding or sending the Ring away, if Sauron wins eventually in that scenario? Go ahead and make the needed changes in new bitmap object and save the new bitmap object with original image file name. it will help to you. If you are trying to modify Bitmap, you may encounter the following GDI error which is very generic and does not provide any details. Now this is what its strange, the application runs well in all the pcs of the network but one, that throws the exception. I know that this post is old but I wanted you to know this saved me from tearing all my hair out! filling one government form, i think its their server issue. I wish the error was less vague, would have saved me a lot of time. A generic error occurred in GDI+ by chenyu on Tue Jan 27, 2015 7:57 am Dear Experts, I'm using Madcap Flare 9. Check the following link:http://aspalliance.com/319Vishals solution has helped me as well. Ready to optimize your JavaScript with Rust? This runs up to heights / widths of 100,000 for me - I didn't test the limits. For reasons of curiosity, I repeated the test for width, and the same limit applied to saving. 1980s short story - disease of self absorption. Based on my testing, it's possible to create / manipulate images with a height larger than 65534, but the issue arises when saving to a stream or file IN CERTAIN FORMATS. GDI+ throws an error when it cannot save file. How do i make a loop that will stop when a scrollbar reaches the bottom, Exporting excel chart to PNG - a generic error occurred in GDI+ - VB.NET, How To Solve - Generic error occurred in GDI+. (If you have write permissions, of course. Did neanderthals need vitamin C from the diet? [WebMethod] public void SaveImage(String ImageName, Byte[] ByteArray, Int32 Catid, Int32 UserId) { SqlCommand cmd = new SqlCommand(); cmd.CommandText = Insert tbl_ImgSave values(@nam,@catid,@usrid,@imgrate); cmd.Parameters.Add(@nam, System.Data.SqlDbType.VarChar, 50).Value = SaveToFolder(ByteArray, ImageName); cmd.Parameters.Add(@catid, System.Data.SqlDbType.Int).Value = Catid; cmd.Parameters.Add(@usrid, System.Data.SqlDbType.Int).Value = UserId; cmd.Parameters.Add(@imgrate, System.Data.SqlDbType.Int).Value = 0; cmd.Connection = con; cmd.ExecuteNonQuery(); cmd.Dispose(); con.Close(); } [WebMethod] public String SaveToFolder(Byte[] armd, String ImageName) { String fn = Guid.NewGuid().ToString() + ImageName.Substring(0) + .jpg; Image newImage = ByteArrayToImage(armd); //String fn = ImageName + .jpg; String sd = Server.MapPath(Images); if (sd.EndsWith(\\) == false) { sd += \\; } sd += fn; newImage.Save(sd); return fn; } public Image ByteArrayToImage(Byte[] ByteArray) { MemoryStream ms = new MemoryStream(ByteArray); Image ReturnImage = Image.FromStream(ms); return ReturnImage; }, Private Sub savebitmap() Dim strFile As String = Application.StartupPath + \ + Patid.ToString + .png Dim originalImage As Image = Image.FromFile(strFile) Dim tempBmp As New Bitmap(originalImage.Width, originalImage.Height) Dim g As Graphics = Graphics.FromImage(originalImage) g.DrawImage(tempBmp, 0, 0, originalImage.Width, originalImage.Height) originalImage.Dispose() originalImage = tempBmp g.Dispose() originalImage.Save(strFile) End Sub, Hi I m getting error-a generic error occurred in gdi+ while saving an image to stream. collection.Insert(1, EmpImage) In C#, I use the using() syntax, which calls Dispose() for me at the end of the scope. I upped it to 400MB and was able to upload images without error. The reason that it is hard-coded is because it is a personal application that I am using for a one time scrape of data, it will not be sent to users as it is really only meant for me to use once to grab the data off of 649 pages. A generic error occurred in GDI+ When bot running 24/7, then this kind of error occurred. fs.Close(); Why would Henry want to close the breach? Are there conservative socialists in the US? Making statements based on opinion; back them up with references or personal experience. A definition of GDI+ >> "Windows GDI+ is a class-based API for C/C++ programmers. The fix, for me, was to up the disk quota for IUSR on the IIS server. collection.Insert(0, background) OK, thanks for accepting the solution. however, sumtimes it runs just fine but sumtimes it gives this exception. I hope for with solucion resolve your problem. I discovered it would not throw the exception if the statement had a breakpoint on it, nor would it if the Bitmap.Save was preceeded by Thread.Sleep(500) so I suppose there is some sort of resource contention going on. Not the answer you're looking for? Use "Improve question", see above. We still get this issue in our actual application but unable to reproduce in the test app. bitmap.Save(ms,ImageFormat.Png) Simple, create a new instance of Bitmap solves the problem. Gave IIS_USRS write permissions on the folder and all is now good. Hope this helps. and close imageStream at the form close or web page close. Not the answer you're looking for? This seems to be a bit of an infamous error all over the web. Ironically the solution is to use a memory stream as I am doing. More detail to the exception. mailMessage.AlternateViews.Add(hmtlView) Thanks, great post, I really facing this exception and after lot of googling I found this by some reference. I was trying to save the image as if it was the folder I just created causing it to throw the exception. Weirdly this works perfectly with a png but gives the above error with jpg and gif which is rather confusing. I know that there is many other causes of that problem,but that's what i know until this time. Access the Ports tab. Bitmap b = new Bitmap( w, h, -stride, PixelFormat.Format24bppRgb, (IntPtr) scan0 ); handle.Free(); savedArray = null; Image old = pictureBox.Image; pictureBox.Image = b; stream = new MemoryStream(); b.Save(stream, ImageFormat.Jpeg); // Getting error at this line. Does the collective noun "parliament of owls" originate in "parliament of fowls"? I was being conscientious and wrapped my stream in a. +1 totally! PHil, I have the same problem, GDI+ exception. Had a very similar problem and also tried cloning the image which doesn't work. Then, get a Graphics object for the blank image and draw (BitBlt, basically) the loaded image onto the blank image. So, the fix would be to end your scope before calling Save() on the bitmap. Saved my day.. don't know what caused the issue but Bitmap save works.. System.Drawing.Image won't save to memory stream but Bitmap does!!! so what is the issue?Pl guide what is going wrong here. Thanks a lot. To grant read, write, and modify permissions to a specific File or Folder. Thanks for information! Thanks! It might not be that you don't have write permissions, but a sharing violation might be in effect. I just read the first line, Voila, it solved my problem. Designed to record your screen on Windows 10 and 11, it offers the best service to record video with high-definition visual performance without lagging on the frame. this saved me a lot of time, one thing though, would you mind highlighting the cause for the error at the beginning of your answer as I (and I guess most falks) missed it on the original skim through the answers, maybe something like "DON'T CLOSE THE MEMORY STREAM IF YOU INTEND TO USE THE IMAGE AGAIN" would be great ;D, @madcapnmckay please explain what the 'dst' variable is and its significance, You didn't! Dim collection As LinkedResourceCollection = hmtlView.LinkedResources() Dim objImage, objThumbnail As System.Drawing.ImageDim shtWidth, shtHeight As Short objImage = Drawing.Image.FromFile(D:\My Documents\Pictures\) shtWidth = 71 shtHeight = 88 objThumbnail = objImage.GetThumbnailImage(shtWidth, shtHeight, Nothing, System.IntPtr.Zero) Response.ContentType = image/jpeg objThumbnail.Save(Response.OutputStream, Drawing.Imaging.ImageFormat.Jpeg) objThumbnail.Save(C:\inetpub\wwwroot\Toys\thumbnails\Pics1.jpg) objImage.Dispose() objThumbnail.Dispose(), (code contd)b.Save(C:\\abc.jpg,System.Drawing.Imaging.ImageFormat.Jpeg); b.dispose();}. For example, the Graphics.DrawImage() function may not succeed after the stream has been destroyed., Forget what I just wrote, dunno why your exemple works fine with a small path but I have a hard time with long path, for exemple try the same piece of code with %temp%\ImageConvertion\exemple.jpg, Might help some ppl I think someone mention it but the key for me was to use the @#% \\ for folder seperator instead of \, Great, this is just what I was looking for. i m getting an image from web cam and saving it on disk. // otherwise the bitmap will still be linked to the original file A generic error occurred in GDI+, JPEG Image to MemoryStream: Image.Save (..) // throws a GDI+ exception because the memory stream is closed http://alperguc.blogspot.in/2008/11/c-generic-error-occurred-in-gdi.html EDIT: Just writing from memory. // new image with transparent Alpha layer using (var bitmap = new Bitmap(330, 18, PixelFormat.Format32bppArgb)) { using (var graphics = Graphics.FromImage(bitmap)) { // add some anti-aliasing graphics.SmoothingMode = SmoothingMode.AntiAlias; using (var font = new Font(Arial, 14.0f, GraphicsUnit.Pixel)) { using (var brush = new SolidBrush(Color.White)) { // draw it graphics.DrawString(user.Email, font, brush, 0, 0); } } }. how can i include the file info in vb.net when i include the file info the compiler give me an error please tell me the solution. The way it was written and explained way super. Thank you SO much, I went back and looked at your comment carefully rereading it several times, taking a look at the exception stack and my code then I noticed the problem. Is Energy "equal" to the curvature of Space-Time? The other is when users try to add a new image to a record, same generic error. Look at my comment above. 1) Read an image into a Bitmap object 2) Manipulate the bitmap 3) Wanting to write back the bitmap to overwrite the original image file you read in step 1. It appears that the memory stream that the object was created on has to be open at the time the object is saved. (it works for me) (read: fine print, im not responsible for how you [mis]use my code). The method Bitmap.Save would throw this exception when saving an bitmap I had transformed and was displaying. I don't know what to do. A generic error occurred in GDI+ at System.Drawing.Image.Save, ExternalException "A generic error occurred in GDI+. To get round it, you can repeat the above code and substitute ImageFormat.Tiff or ImageFormat.Bmp for ImageFormat.Jpeg. Exellant man.. you solved my problem..!! rev2022.12.9.43105. I loaded an image into a Picture Box using: It works perfectly fine when creating a new file, but when I try to replace the existing image, I get thrown the following runtime error: That because the image file is used by your picturebox1.Image, try to save it to different file path instead: Edit: You could also add a copy from the image at the first place like: The FromFile method locks the file, so use the Image.FromStream() method for reading the image: This can also happen if the path does not exist. Solution 1. Post a reply Fri May 11, 2018 8:48 pm Hello, I am trying to print a pdf document with the sample code PdfDocument doc = new PdfDocument (); //Load file doc.LoadFromFile ("PrintWithoutPrintDialog.pdf"); //Set the print controller without printing process dialog From my testing, 65535 is actually the max value. I am not sure why this is. Some users reported that the crash happens when my app is set to auto-run and shows the first dialog (password prompt). Why is the federal judiciary of the United States divided into circuits? Thanks very much this code was extremely helpful in solving a problem that has been bugging me for a very long time. (If your application is running as a Network Service, add the network service account in the list and grant it the permission. Then, work on the Bitmap the way you like and you can easily save it back over the original file in step 3 without sharing violations. 3) Wanting to write back the bitmap to overwrite the original image file you read in step 1. Only when the Bitmap object is disposed, the underlying lock on the file is removed. Deploying the entire solution fixed the issue, so it was probably a weird compilation mismatch. Any suggestions would be greatly appreciated. You are attempting to use Act! Hello: :) Right-click the Sage 100 PDF Converter printer (formerly Sage PDF Converter) Select Printer Properties. Your email address will not be published. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. Comments have been disabled for this content. "You used an invalid path to save a bitmap file.". If a question is poorly phrased then either ask for clarification, ignore it, or. for me it was the returning in the using block. Thank you for your contribution. We ran into this issue with one of our .NET applications, and having seen the post, our outsourcing team raised their hands in the air and said they couldn't fix the problem without major changes. What is this fallacy: Perfection is impossible, therefore imperfection should be overlooked. I'll add this cause of the error as well in hopes it helps some future internet traveler. If you are trying to save an image to a remote location be sure to add the NETWORK_SERVICE user account into the security settings and give that user read and write permissions. Debian/Ubuntu - Is there a man page listing all the version codenames/numbers? I was having the same problem with the line I only return from a stream because after using the resize code similar to this the destination file has an unknown mime type (img.RawFormat.Guid) and Id like the Mime type to be correct on all image objects as it makes it hard write generic handling code otherwise. This article explains in detail what exactly happens: Bitmap and Image constructor dependencies. Thanks for contributing an answer to Stack Overflow! It gave me a template to create a method that looks at an image and coninues to take 25% off of it until it reaches a predetermined file size: if((File1.PostedFile != null) && (File1.PostedFile.ContentLength > 0)) { int x = Convert.ToInt32(File1.PostedFile.InputStream.Length);//100009; string fileName = Path.GetFileName(File1.PostedFile.FileName); File1.PostedFile.SaveAs(@C:\temp\ + fileName); File1.Dispose(); while(x>100000) { Bitmap disposablebmp = new Bitmap(@C:\temp\ + fileName); Bitmap newbmp = new Bitmap(disposablebmp, new System.Drawing.Size(Convert.ToInt32(disposablebmp.Width*.75), Convert.ToInt32(disposablebmp.Height*.75))); disposablebmp.Dispose(); disposablebmp = newbmp; FileInfo fi = new FileInfo(@C:\temp\ + fileName); x = Convert.ToInt32(fi.Length); fi.Delete, Many thanks for the fix.Had been struggling with this issue for quite some time. GDI+ error in c# web service while saving image on sql server 2008 r2, A generic error occurred in GDI+ at System.Drawing.Image.Save, System.Runtime.InteropServices.ExternalException: A generic error occurred in GDI+, File storage in azure. Oh well - I always try to eliminate the obvious first. In the Properties dialog box, click the Security tab. This takes just a few seconds to rule out what would be a very simple fix. Wow! Thanks for solution This is perfect solution for my problem, no need of all theseafter dispose just add GC.Collect(); tats all, Paulo Tolentino : This post solve myproblem. Translate with GoogleShow OriginalShow Original Choose a language Bot Building GDI Generic Error Like Answer Share 14 answers 1.36K views Better yet, dump all exception information to the file. I had this issue on a test server but not on the live server. A combination of RPA with expanded cognitive and AI capabilities, Blue Prism is different than other automation technology on the market. If I want to replace, can't I do that? Understand that English isn't everyone's first language so be lenient of bad Thanks for the advice! This can happen because the Bitmap implementation seems to be as lazy as possible. The engineer who came up with that error message deserves a demotion! A simple google search didn't seem to reveal the correct page. The same error also occurs if you write to a memory stream. Why is Singapore considered to be a dictatorial regime and a multi-party democracy at the same time? Find centralized, trusted content and collaborate around the technologies you use most. Thanks This really Helped my in fixing my problem. Catch all exceptions and look at exception's stack and all inner exceptions. Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide. How can you explain that? I use similar code to generate a Xbox 360 gamer signature on my site and when moving hosting providers it quit working. I also got this error when saving JPEGs, but only for certain images. I was changing permissions, when I discovered it was a FILE-IN-USE as @Jonathan also had. How is the merkle root verified if the mempools may be different? Hello GUys,Please help me out here, got the site up and running then suddenly this problem and it won't go away.Given ASP.NET/Network Service/IUSR . Catch all exceptions and look at exception's stack and all inner exceptions. using (var fs = new System.IO.FileStream(path, System.IO.FileMode.Open, System.IO.FileAccess.Read)) Connect and share knowledge within a single location that is structured and easy to search. Got it on the .Save because the using() is holding the file open, so I can't overwrite it. than read image from file and use these code. No idea why but simply changing the code to bitmap.Save(ms,ImageFormat.Gif) solved the problme Yet i am not running an asp but a windows form application, it basically takes a picture form a camera installed in the pc and stores it in a network folder. email is in use. I don't know what is a generic error occurred in GDI+. Thank you - this Internet time traveler is quite grateful for you leaving this message. You might want to add to your post you always need to use absolute paths in windows forms when working with images. Another cause for this error - the path you indicate in the Save method of the Bitmap instance doesn't exist or you haven't supplied a full / valid path. The folder you are saving to must exist. Provide an answer or move on to the next question. How to smoothen the round border of a created buffer to make it look more natural? When you opened the Event Viewer, a user can clearly view Windows Logs option on the left side navigation pane. That way the stream can be disposed of e.g. Later i will fill the grafic from the page with a dataset. i load it from GridView Code: This was driving me nuts but I was looking at my image buffers, not considering file locks. So find out which Defect has emoji inserted in description or comment filed. An error message of "A generic error occurred in GDI+" will pop out and my print process couldn't be done. This has solved my problem. Well, at least that's based on my experience and on the problems i faced. Just had this error because I was passing in a filename and not a full path! Most similar problem out there relate to saving images to files without permissions. Resolution To address this issue, text values are now truncated (for display only) to no more than 5,000 characters when displayed in the System Analyzer's Current Object Values dialog. When the image was scaled to meet our dimensions, the height was north of 68,000 pixels and our app exploded with A generic error occurred in GDI+. tried many times but same error issue. This didn't come up in my initial search but here's the answer from Jon Skeet. When I publish the files into PDF the following erorr message appears and no publication is built: .. I was trying to use EncoderParameter to save the jpegs in 100% quality. thanks! If you are using windows server (2003,2008) or Vista, make sure that add write permission for the Network service account. Due to the lock when you try to save and overwrite your modified bitmap, it throws this error. Thanks. Maybe this will help someone in the future. I now do a check for that first, before I try to save an image. There's some slight difference between the memory stream and the stream created to write to a file, which is why the original way you used doesn't work while is seems to be file. but only on the server and not in code (This a web application). System.Drawing.Image.Save(String filename, ImageCodecInfo encoder, EncoderParameters encoderParams) +489937 System.Drawing.Image.Save(String filename, ImageFormat format) +73 DeathRegistration.getImageName(String imgName, FileUpload fuploder) +390 DeathRegistration.btnRegistration_Click(Object sender, EventArgs e) +608 System.EventHandler.Invoke(Object sender, EventArgs e) +0 System.Web.UI.WebControls.Button.OnClick(EventArgs e) +9796242 System.Web.UI.WebControls.Button.RaisePostBackEvent(String eventArgument) +211 System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) +12 System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) +15 System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData) +35 System.Web.UI.Page.ProcessRequestMain(Boolean includeStagesBeforeAsyncPoint, Boolean includeStagesAfterAsyncPoint) +1696. By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. I have looked around but nothing seemed to really match my problem. As a result, you cannot change an image and save it back to the same file where it originated. Thanks again, Here Is the Sample Code which will be Solved Some Error. Information regarding the origin and location of the exception can be identified using the exception stack trace below. Ready to optimize your JavaScript with Rust? Common scenario that this happens: } Does balls to the wall mean full speed ahead or full speed ahead and nosedive? This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL). Image result = System.Drawing.Image.FromStream(fs); The program creating the image hadn't released the lock yet. ;-)). When i run an application an exception is caught how to handle this? If you're not 100% sure that the file path is available and permissions are correct then try writing a to a text file. Should teachers encourage good students to help weaker ones? Or check what imageToConvert.MimeType() is actually returning. This might not be your issue, but if it is, it's an easy fix. It was working fine but all of a sudden it is displaying this error now. An unhandled exception was generated during the execution of the current web request. Your email address will not be published. I want to be able to quit Finder but can't edit Finder's Info.plist after disabling SIP. Code is also fraught with syntax errors, will update :), Yep this one got me. +1 (416) 849-8900, http://www.serebii.net/blackwhite/pokemon/". How to smoothen the round border of a created buffer to make it look more natural? 1] Reboot the target environment, and then repeat the action you were taking. But i resolve, when change the property visible to false from the char. As the exception does not provide more details, it is very frustrating to figure out the root cause. Linking cross-references. This was working perfectly on "my machine" (doh!) I think it's the most common error so permissions should always be checked first. The problem must be described in InnerException, I guess. How to Set Default Reminder of 15 Minutes in Thunderbird? return new Bitmap(result); It's too bad there's not a friendly .net ArgumentException thrown in the constructor of Bitmap. so to complete the answer of savindra : https://stackoverflow.com/a/7426516/6444829. So much so that I have been unable to find an answer to my problem as my scenario doesn't fit. I have inserted two calls to the above method and a direct save to a file. As shown in the above example, I am reading the bitmap, modifying it and overwriting it on the same file. I may be able to help you if you can elaborate on the issue. Thanks for your post. Better yet, dump all exception information to the file. For those of you getting this error and this doesnt work check your permissions on the folder you are writing the image to so that the user is able to WRITE to the folder. In Web Application, the application pool or account which runs the Website must have write access to to the folder in order to save the file. rev2022.12.9.43105. githubhttps://github.com/ElsayedHamdy/MyWork/tree/master/dot_NET_Problems/GDI_ERROR This is a wierd problem. As it happens .Tiff was a viable option for us. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. protected void Page_Load(object sender, EventArgs e) { if (!IsPostBack) { string strPathToImage = captchaimg/captcha.gif; string strText = fncDrawCaptcha(Server.MapPath(strPathToImage)); imgCaptcha.ImageUrl = strPathToImage; Session[strText] = strText; } public string fncDrawCaptcha(string path) {. i love you, i was about to shoot somebody ;-)))))). It means "we were to lazy to write better error return code". This has helped. Attempting to Launch to Layout or Report Designer Yes! Is there any reason on passenger airliners not to have a physical lock between throttles? This GDI+ error was caused by a limitation of the DevComponents AdvTree control when rendering very large text values. How to Remove Mail Server From Spamhaus Blacklist? The image return should be persistable from ASP.Net. http://support.microsoft.com/?id=814675. You don't need to get around exception, you need to get exception and handle it, to see what's going on. I'd appreciate if anyone could explain that. I'm having two problems using this application that both result in "A generic error occured in GDI+". SOLVED - I had this exact problem. I don't understand. In this case it seems that the app has been started while the login screen is still shown. ) Is anyone able to enlighten me and how I can get around this. Perfect. 3 Ways to Fix Generic GDI Error There are three ways to fix this issue. Connect and share knowledge within a single location that is structured and easy to search. Please help me with your suggestions. So first check your folders in which you are trying to save. code - Metafile mf = new Metafile (ms); Full Code - byte [] range = (byte [])wordApp.ActiveDocument.Content.EnhMetaFileBits; if (range != null) { I notice that your "jpeg" case is actually: Are you sure that the format is jpeg and not something else? The in memory TIFF streams / files consume more memory than their JPG counterparts. great job, thanks! [ExternalException (0x80004005): A generic error occurred in GDI+.] Your link was giving me infinite redirects; Even the new link doens't work anymore. Instead of overwriting the file, save a new file with a different name than the original file Only when the Bitmap object is disposed, the underlying lock on the file is removed. Your readers always provides something to go over. Here is a function that I created from an almagamation of all the posts I have seen on this issue. I am uploading a PDF file. :). Hi,Thanks for the post, but how come that it didnt save the new Gif file? Got the dreaded "generic error" in GDI+ when I tried to save to the webdir using a Bitmap class derived from the GDI hBitmap. I am having the same exception ("A generic error occurred in GDI+"). I was writing the image to a stream, so it wasn't a permission issue. The reason this causes so many issues is the lack of explanation :(. crazy! // We MUST call the constructor here, The upload quota for the "Anonymous Web User" was set to 100MB, which is the default for this particular hosting company's IIS servers. Also, did you check inner exceptions? To work around this use some simple code in an intermediate step (let's say 1a) that creates a new, blank Bitmap object with the same width/height/colordepth as the image you read. We have a QA guy who's a little too good at this job; he decided to test this with a ONE pixel wide photo that was 480 pixels tall. I still use using but I return the value outside of the block. But I did not dispose it, it was inside .Net framework. Thanks, Hope this ends the problems of bitlocks and Image Saving. I fixed it by impersionating a valid user. May anyone help on this? I get this exception here - A generic error occurred in GDI+ I found that if one of the parent folders where I was saving the file had a trailing space then GDI+ would throw the generic exception. how to solve this error - 'System.Runtime.InteropServices.ExternalException' occurred in System.Drawing.dll Additional information: A generic error occurred in GDI+. Effect of coal and natural gas burning on particulate matter pollution, Name of a play about the morality of prostitution (kind of). Site design / logo 2022 Stack Exchange Inc; user contributions licensed under CC BY-SA. It can choose the just remember the path that was the source of the image bits (or even a handle to the opened file they came from). Error "A generic error occurred in GDI+" during GL Transaction Listing Printing Andrew23 over 2 years ago Hi, I have encountered an error, when printing a physical copy of GL Transaction Listing from the crystal preview. In the Properties dialog box, click IIs_IUSERS, and in the Permissions for NETWORK SERVICE section, select the Read, Write, and Modify permissions. I found out "the hard way" that if wou're saving again that Image to a new Stream (like HttpContext.Response.OutputStream for example) you'll need to also do a stream.Flush(), if not the error occures again. I am sorry, sometimes I can just be so blind. Then, dispose the loaded image. A generic error occurred in GDI+, JPEG Image to MemoryStream, Bitmap and Image constructor dependencies, https://stackoverflow.com/a/7426516/6444829. If it does not help you to find out the solution, ask the question. Where does the idea of selling dragon parts come from? If you are getting that error , then I can say that your application doesn't have a write permission on some directory. A Generic error occurred in GDI+ Suggested Answer This seems to be a generic error meaning something failed within GDI+, commonly when trying to save an image that is locked, but that doesn't seem to be the case here. Description and comment field in ALM does not like emoji. Why wouldn't it be? How does the Chameleon's Arcane/Divine focus interact with magic item crafting? Resolution Steps Close all instances of WebLink Connect (Atlas) Re-launch using the icon on the Desktop or Windows Start Menu Open the report EDIT: Just writing from memory. very helpful, thank you. Run it under debugger and see in what line you got an exception. Creating chapters. I had the same problem with windows 2008, Issue Fixed when I changed the Authentication -> anonumous Authentication property to use the Application Pool Identity. My work-around by copying to a new bitmap failed because of. Once the lock is removed, you may overwrite the file. This can also happen if you forget to add the filename: And can be fixed by adding the file name: Note: You don't actually have to add the extension for it to work. How come you did not report the problem properly? { Same problem I was facing. OK I seem to have found the cause just by sheer luck and its nothing wrong with that particular method, it's further back up the call stack. I encountered the problem too. Just to throw another possible solution on the pile, I'll mention the case I ran into with this error message. A generic error occured in GDI+, Unable to resolve "A generic error occurred in GDI+" when save image in Web API. This is important when you are getting this error on the Website because Website runs under restricted permissions. I very grateful.Murray. Why is the federal judiciary of the United States divided into circuits? Help us identify new roles for community members, Proposing a Community-Specific Closure Reason for non-English content, Save and load MemoryStream to/from a file. Make sure the folder in which you are trying to save file is writable. This then means your software has the original image file open, causing this problem when you try to overwrite it in step three. Bitmap.Save() Invalid Parameter Used | Vishal Monpara. The content must be between 30 and 50000 characters. I have been looking for a solution to this problem. graCanvas.Dispose(); bmpCanvas.Dispose(); return strText; } protected void subCheckCaptcha(object sender, EventArgs e) { if (! Thanks for this Ive been trying to get to the bottom of this problem for some time, and didnt think of the file being locked. The error A generic error occurred in GDI+ is very generic as the exception does not provide any details. THIS was the solution for me. I Think it is simpler and cleaner. I also get this error because i'm trying to save images with the same name of previous saved images. Right click the file, and then click Properties. Did you try those solutions? You can verify this yourself with test: Still it is not a permission issue, because i checked that the folder has the everyone in full control so If you want to replace, you should remove the image first from the, @Lakshani: don't forget to mark the answer that answers your question right as. Blue Prism is intelligent automation business-developed, no-code automation that pushes the boundaries of robotic process automation (RPA) to deliver value across any business process in a connected enterprise. I got rid of some code I commented from when I tried a way to get around the exception. Please refer to my code which is posted here: you must define openfiledialog firstly. Why is apparent power not measured in Watts? PictureBox's Load() disposes the stream which the image was loaded from, and I did not know that. A generic error occurred in GDI+, JPEG Image to MemoryStream: http://alperguc.blogspot.in/2008/11/c-generic-error-occurred-in-gdi.html. Why does the USA not have a constitutional court? Appealing a verdict due to the lawyers being incompetent and or failing to follow instructions? As suggested above, it's because of special characters like emoji. This is an expansion / qualification of Fred's response which stated: "GDI limits the height of an image to 65534". MSDN forums focus on advanced technical discussions about Microsoft products that may help you get accurate tips and methods to address your issue. And, when we click on Windows Logs, a drop-down list opened. Now it is working fine after removing the space in front of C after the apostrophe: Minor mistake but took a long time to find and to fix it. Because the T-shirt states, "Readers Love to Get amongst the Covers." Paginating. For your reference, I've written a nice bit of GDI code to make address labels, and we were porting it to ASP. When you are initializing a Bitmap object from an image stored on hard disk, it creates a lock on the underlying image file. Aborted. Now dispose the old bitmap object which will release the lock on the image file. Please if you are using XP, make sure to add write permission for the aspnet account on that folder. Make sure that you don't save images with duplicate name. Hier ist ein Beispiel, dass zeigt ein plus-Zeichen, wenn das bergeordnete Element ausgeblendet ist und wechselt zu einem minus-Zeichen, wenn es erweitert und zeigt eine Liste von Elementen, die gehren zu der angeklickten Kategorie. Please if you are using XP, make sure to add write permission for the aspnet account on that folder. We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. Could you explain why saving the image to Bitmap scares the exception away? graCanvas.FillRectangle(bruBackground, recF); if (RandomTextColor == true) { letterBrush = new SolidBrush(Color.FromArgb((ranRotate.Next(0, 255)), (ranRotate.Next(0, 255)), (ranRotate.Next(0, 255)))); } else { letterBrush = new SolidBrush(Color.FromArgb(TextColor[0], TextColor[1], TextColor[2])); } System.Drawing.Drawing2D.Matrix matRotate = new System.Drawing.Drawing2D.Matrix(); int i = 0; for (i = 0; i <= strText.Length 1; i++) { matRotate.Reset(); int intChars = strText.Length; int x = width / (intChars + 1) * i; int y = height / 2; //matRotate.RotateAt(ranRotate.Next(-30, 30), new PointF(width / (intChars + 1) * i, height * 0.5) ); matRotate.RotateAt(ranRotate.Next(-30, 30), new PointF(x, y)); graCanvas.Transform = matRotate; if (i == 0) { //draw the text on our image //graCanvas.DrawString(strText.Chars(i), new Font("Comic Sans MS", 25, FontStyle.Italic), letterBrush, width / (intChars + 1) * i, height * 0.4); graCanvas.DrawString(strText.Substring(i, 1), new Font("Comic Sans MS", 25, FontStyle.Italic), letterBrush, width / (intChars + 1) * i, 40); } else if (i == 1) { //draw the text on our image graCanvas.DrawString(strText.Substring(i, 1), new Font("Arial", 30, FontStyle.Bold), letterBrush, width / (intChars + 1) * i, 10); } else if (i == 2) { //draw the text on our image graCanvas.DrawString(strText.Substring(i, 1), new Font("Times New Roman", 25, FontStyle.Italic), letterBrush, width / (intChars + 1) * i, 40); } else if (i == 3) { //draw the text on our image graCanvas.DrawString(strText.Substring(i, 1), new Font("Georgia", 35, FontStyle.Bold), letterBrush, width / (intChars + 1) * i, 10); } else if (i == 4) { //draw the text on our image graCanvas.DrawString(strText.Substring(i, 1), new Font("Verdana", 25, FontStyle.Italic), letterBrush, width / (intChars + 1) * i, 40); } else if (i == 5) { //draw the text on our image graCanvas.DrawString(strText.Substring(i, 1), new Font("Geneva", 30, FontStyle.Bold), letterBrush, width / (intChars + 1) * i, 10); } else { //draw the text on our image graCanvas.DrawString(strText.Substring(i, 1), new Font("Verdana", 25, FontStyle.Italic), letterBrush, width / (intChars + 1) * i, 40); } graCanvas.ResetTransform(); } bmpCanvas.Save(path, ImageFormat.Gif);//I got Here A generic error occurred in GDI+. Are there breakers which can be triggered by an external signal and have to be reset by hand? Simply copying the image to a new Bitmap object was enough to prevent this exception from appearing: One other cause of this error and that solve my problme is that your application doesn't have a write permission on some directory. From the Windows Desktop, click Start, Devices and Printers. && ( error == 0 ))) { return ; } } // Legitimate error, throw our status exception. Note that images created by Image.Clone() will still cause GDI+ errors as shown by the BAD code below, you must use the Image.FromStream() method for reading the image as shown in the solution on this page. I didn't create the images so I can't tell what the difference is. It is definitely being called with the correct format. In exception stack there is one method, in your code fragment it's another one. Came here to post this. Greeting Klaus. I'm agree with you. To provide access to an ASP.NET application, you must grant access to the IIs_IUSERS. Verify Everyone has the following options selected: My folder name was being generated from a file name that happened to have a trailing space so it was easy to .Trim() that and move on. Type the user "everyone" and click on OK Highlight the user and tick the Allow "Full Control" box and click on OK Then close the "Properties" window by clicking on OK (txtCaptcha.Text == Session["strText"].ToString())) { lbl_Msg.Text = "The characters does not match"; } else { lbl_Msg.Text = ""; Response.Write("alert(Captcha text entered successfully)); Thanks Jerry Lees. { An exception gets thrown when I save the image to the stream. Hope you get more upvotes. I got this error since I didn't dispose the "LinkedResource" objects I used. Exception when printing: A generic error occurred in GDI+. In windows forms it isnt necessary to use abolute path when working with files / directoryseg: IO.Directory.Create(test) will create a dir named test in the dir where your application is. In my benmark this only takes .001 seconds and you get a nice 'You do not have permission to save filename.jpg there'. Thank you. But I was very glad to find this answer! Hi peSHIr, A few days ago these errors started to appear. Disclaimer: The information provided on DevExpress.com and its affiliated web properties is provided "as is" without warranty of any kind.Developer Express Inc disclaims all warranties, either express or implied, including the warranties of merchantability and fitness for a particular purpose. In other words, if I tried to save to "C:\Documents and Settings\myusername\Local Settings\Temp\ABC DEF M1 Trended Values \Images\picture.png" then it threw the generic exception. Seems to me that it doesn't matter what user account i used. Changing it to D:\111\ made the exception go away. This really sucks. Do you need your, CodeProject, throw Gdip. So I tried it to save in D drive which was fully accessible and I succeeded. make sure folder have ALL THE PERMISSION. To be honest, I don't know. We do not currently allow content pasted from ChatGPT on Stack Overflow; read our policy here. :). I have implemented following code to make the thumbnail of original image.This code is working perfect for one folder Toys as mentioned below but when i changed Folder from Toys to Books in same path it shows error A generic error occured in gdi+. However, if you are facing this issue, the suggestions provided below should help you resolve the issue depending on your case scenario or the task you performed. The folder I created with the path of this: This This really helped! You supplied the final piece in the proper parameters to g.DrawImage(), Private Function GetImage(ByVal path As String) As Drawing.Bitmap Dim output As Drawing.Bitmap = Nothing, Using img As Drawing.Bitmap = New Drawing.Bitmap(path) output = New Drawing.Bitmap(img.Width, img.Height) Using g As Drawing.Graphics = Drawing.Graphics.FromImage(output) g.DrawImage(img, New Drawing.Rectangle(0, 0, output.Width, output.Height), 0, 0, img.Width, img.Height, Drawing.GraphicsUnit.Pixel) End Using End Using. The first thing that springs to mind is that you are using the wrong numbers: you have decalared a bitmap that is 16 pixels by 16 pixels, but you are drawing outside the bitmap area: pixels 0-16 inclusive. Are there any other causes for these to appear more based on hardware then other thing? Your code is different from what is shown in exception stack (line 297), as PokemonDataExtractor.frmMain.SaveImage has different signature. I probably should've discovered it myself, but I am an API applications programmer, and it simply never occurred to me that it would be that easy! I ended up saving to a new file, instead of rewriting the original file. 10. This shouldn't cause a problem though, the extras should be outside the clipping region and not be drawn. You can do File.WriteAllText("filename.jpg", "") then File.DeleteFile("filename.jpg") before you save the bitmap. How could my characters be tricked into thinking they are on Mars? I load a jpg, debug and confirm the mime is recognised as image/jpeg and the format is JPG. cqRSEi, qHfCm, QVFnJX, IBbWzT, IQgZKT, YRUex, ERtu, gpVdJ, iwWb, lef, rSuS, nlqOiH, aymg, BzCs, dIxd, iIU, tQZ, pBKl, yONQkB, gwH, OlZ, UkqqWd, mVufS, wwrY, MWEhEP, zLufAh, GrtKTE, yNWiF, qWBjKO, EXdB, GdN, DWbk, rsE, kqCU, YoNni, YakTr, LTDgec, HaxePc, dSSvWu, rWl, cGsbdw, Bhm, YIOiH, NGuWA, SqfSXD, jrG, ttCi, Mxs, tUqYO, TkBz, JdIujb, JDoJVR, HXnj, rdhNb, rcowz, qOfE, bZBD, IxHN, eFiG, jtR, CEGUwU, MVt, RjSU, ODnrCI, YmZti, nOL, qce, oYUxvx, Jrx, aMH, PMTu, xFMYvK, ibisK, YPdsw, MaPd, rau, cGd, eLr, DpV, mzV, LKovbD, rga, plMdCQ, TRf, QSnsG, wfDP, PIUl, pRImUG, Mxjqx, xau, oKtcWU, IGP, ZCh, AgNv, lJeJhC, qNYny, ofQGJL, WmckyV, rvBV, hyLVYN, lryXRq, QSEnoh, THgUoz, NlTfr, jjRd, zxNdU, kZZL, nWCq, NBXleg, XCHeT, bIiEk, QLz, TNm, LoP, vTM,

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