[Mono-list] Generic Error GDI+

acrym soreric94 at gmail.com
Wed Nov 13 07:29:25 UTC 2013

Centos 5.8 x86, Apache 2.2, Mono 3.1.1, mod-mono 2.10, xsp 2.10 

*I have libgdiplus 2.10 installed*

On a WCF service I try to download an image from a specified URL and then
save it on the server.
I do not think it is a permissions issue because System.IO.File.WriteAllText
to the same directory works*

The error given is:

Message:Generic Error [GDI+ status: GenericError]
Stack Trace:  at System.Drawing.GDIPlus.CheckStatus (Status status)
[0x00000] in <filename unknown>:0 
  at System.Drawing.Image.Save (System.String filename,
System.Drawing.Imaging.ImageCodecInfo encoder,
System.Drawing.Imaging.EncoderParameters encoderParams) [0x00000] in
<filename unknown>:0 
  at System.Drawing.Image.Save (System.String filename,
System.Drawing.Imaging.ImageFormat format) [0x00000] in <filename unknown>:0 
  at (wrapper remoting-invoke-with-check) System.Drawing.Image:Save
  at xxxxx.Web.Service1.saveImage (System.String imgname, System.String url)
[0x00000] in <filename unknown>:0 

The code:

                  Stream stream = null;
                MemoryStream stream2 = null;

                    byte[] bytes = InetConnection(url);
                    stream = new MemoryStream(bytes);
                    System.Drawing.Bitmap bmp = new
System.Drawing.Bitmap(stream, false);

                    Bitmap newImage = new Bitmap(55, 81);
                    Graphics gr = Graphics.FromImage(newImage);
                        gr.DrawImage(bmp, new Rectangle(0, 0, 55, 81));
                        stream2 = new MemoryStream();
+ "img/" + imgname + ".jpg", stream2.ToArray());

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