bedankt voor je reactie, hij geeft het volgende aan:
System.ArgumentException: A null reference or invalid value was found [GDI+ status: InvalidParameter]
at System.Drawing.GDIPlus.CheckStatus (Status status) <0x40e46000 + 0x0015f> in <filename unknown>:0
at System.Drawing.Bitmap..ctor (Int32 width, Int32 height, PixelFormat format) <0x40eacdd0 + 0x00053> in <filename unknown>:0
at System.Drawing.Bitmap..ctor (System.Drawing.Image original, Int32 width, Int32 height) <0x40eaeff0 + 0x0002f> in <filename unknown>:0
at System.Drawing.Bitmap..ctor (System.Drawing.Image original, Size newSize) <0x40eaefb0 + 0x0002b> in <filename unknown>:0
at (wrapper remoting-invoke-with-check) System.Drawing.Bitmap:.ctor (System.Drawing.Image,System.Drawing.Size)
at System.Windows.Forms.XplatUIX11.DefineCursor (System.Drawing.Bitmap bitmap, System.Drawing.Bitmap mask, Color cursor_pixel, Color mask_pixel, Int32 xHotSpot, Int32 yHotSpot) <0x40eae640 + 0x0020b> in <filename unknown>:0
at System.Windows.Forms.XplatUI.DefineCursor (System.Drawing.Bitmap bitmap, System.Drawing.Bitmap mask, Color cursor_pixel, Color mask_pixel, Int32 xHotSpot, Int32 yHotSpot) <0x40eae5c0 + 0x00070> in <filename unknown>:0
at System.Windows.Forms.Cursor.CreateCursor (System.IO.Stream stream) <0x40eaac30 + 0x00193> in <filename unknown>:0
at System.Windows.Forms.Cursor..ctor (System.Type type, System.String resource) <0x40eaa9f0 + 0x0006b> in <filename unknown>:0
at System.Windows.Forms.Cursors.get_SizeNWSE () <0x40eaa890 + 0x0005b> in <filename unknown>:0
at System.Windows.Forms.SizeGrip..ctor (System.Windows.Forms.Control CapturedControl) <0x40eaa800 + 0x0001f> in <filename unknown>:0
at (wrapper remoting-invoke-with-check) System.Windows.Forms.SizeGrip:.ctor (System.Windows.Forms.Control)
at System.Windows.Forms.ScrollableControl.CreateScrollbars () <0x40ea7a50 + 0x004ff> in <filename unknown>:0
at System.Windows.Forms.ScrollableControl..ctor () <0x40e995b0 + 0x00387> in <filename unknown>:0
at System.Windows.Forms.ContainerControl..ctor () <0x40e99420 + 0x00027> in <filename unknown>:0
at System.Windows.Forms.Form..ctor () <0x40e98b80 + 0x000e7> in <filename unknown>:0
at KeePass.Forms.MainForm..ctor () <0x40e83d30 + 0x00dfb> in <filename unknown>:0
at (wrapper remoting-invoke-with-check) KeePass.Forms.MainForm:.ctor ()
at KeePass.Program.Main (System.String[] args) <0x40e076c0 + 0x00cfb> in <filename unknown>:0
enig idee wat het kan zijn??