While trying to generate PDF with PPT we get the exception: The type initializer for ‘Gdip’ threw exception
var loadOptions = new Aspose.Slides.LoadOptions();
loadOptions.LoadFormat = LoadFormat.Ppt;
var presentation = new Aspose.Slides.Presentation(filePath, loadOptions);
presentation.Save (newPath, Aspose.Slides.Export.SaveFormat.Pdf); // <-- error "Gdip" line
On windows that code works perfectly. Supposedly, error occurs because of “System.Drawing” usage, instead of Aspose.Drawing in Slides.
@Andrey_Potapov, here is the sample project: https://websoft365-my.sharepoint.com/:u:/g/personal/kotoff_websoft_ru/EXTW-CzUlcZGo5GkbJOoUBABAJE9MXRSJusJkq_aqkX6iw?e=bbR6dh
Code in “\ConsoleApp1\ConsoleApp1\Program.cs”
Builded executable for Linux in “\ConsoleApp1\ConsoleApp1\bin\Debug\net6.0\ubuntu.16.04-x64\ConsoleApp1”
Full stack trace:
wt@ubuntu1604docker:~/temp/ubuntu.16.04-x64$ ./ConsoleApp1
./ConsoleApp1
Unhandled exception. System.TypeInitializationException: The type initializer for ‘Gdip’ threw an exception.
—> System.DllNotFoundException: Unable to load shared library ‘libgdiplus’ or one of its dependencies. In order to help diagnose loading problems, consider setting the LD_DEBUG environment variable: liblibgdiplus: cannot open shared object file: No such file or directory
at System.Drawing.SafeNativeMethods.Gdip.GdiplusStartup(IntPtr& token, StartupInput& input, StartupOutput& output)
at System.Drawing.SafeNativeMethods.Gdip…cctor()
— End of inner exception stack trace —
at System.Drawing.SafeNativeMethods.Gdip.GdipStringFormatGetGenericTypographic(IntPtr& format)
at System.Drawing.StringFormat.get_GenericTypographic()
at tor(Bitmap )
at …ctor(Int32 , Int32 , Single , Single, Boolean , Boolean , , List1 ) at Aspose.Slides.Slide.(Boolean , ,ist1, InterruptionToken )
atresentation , Stream , Int32[] , PdfOptions, InterruptionToken )
at Aspose.Slides.Presentation.Save(Stream stream, SaveFormat format, ISaveOptions options)
at Aspose.Slides.Presentation.Save(String fname, SaveFormat format)
at Program.$(String[] args) in C:\Projects\ConsoleApp1\ConsoleApp1\Program.cs:line 11
Aborted (core dumped)
Looking forward for a solution, as time is running out.
We have opened the following new ticket(s) in our internal issue tracking system and will deliver their fixes according to the terms mentioned in Free Support Policies.
Issue ID(s): SLIDESNET-43747
You can obtain Paid Support services if you need support on a priority basis, along with the direct access to our Paid Support management team.