DLL not found

[andras-gyarmati]

Hi,

I downloaded your code and tried to test it with the code from here: https://www.pjsip.org/docs/book-latest/html/intro_pjsua2.html#id1

When I run the app it says:
{"The type initializer for 'SWIGExceptionHelper' threw an exception."}
InnerException = {"Unable to load DLL 'pjsua2': The specified module could not be found. (Exception from HRESULT: 0x8007007E)"}

StackTrace = " at pjsua2PINVOKE.SWIGExceptionHelper..ctor()\r\n at pjsua2PINVOKE..cctor() in E:\Downloads\sip\PJSIP-PJSUA2-CSharp-master\PJSIP_PJSUA2_CSharp\Classes\pjsua2PINVOKE.cs:line 124"

the line 124 is: protected static SWIGExceptionHelper swigExceptionHelper = new SWIGExceptionHelper();

Do you have an idea why this should happen?
I read somewhere that I should try 32 bit instead of 64 but it did not help.
Sorry if I missed something.

[AaronReynoldsUK]

Sorry for the delay Andras. All my project does is show you how to build PJSIP for .NET. If you're having issues implementing PJSIP, other forums are a better place to start.

It this case, it sounds like you haven't copied across a required DLL.

Also, like you say, try rebuilding the project from the start as 32/64 bit if you're sure the DLL is in place.