il2cpp.exe error

I'm getting this error when trying to build with il2cpp: "il2cpp.exe did not run properly!"

Alsgo getting an error related to google play(i have google play plugin for the android version):
"IL2CPP error for type 'GooglePlayGames.Native.PInvoke.PInvokeUtilities/OutStringMethod' in assembly 'C:\Users\Public\Documents\Unity projects\(projectName)\Temp\StagingArea\Data\Managed\Assembly-CSharp.dll'
Additional information: Build a development build for more information. Exception has been thrown...

il2cpp.exe error