Sergio

Hi @uchar! Would you mind checking your import settings for the LibFBGPlatform DLLs? You've attach a screenshot of the LibFBGManaged DLL which is a different one. The "FacebookSDK/Plugins/Windows/x86/LibFBGPlatform.dll" import settings...

Have you tried the latest SDK version? If so, would you mind sharing a project where we can reproduce this? @Hitomilras

Hello! Can you share more details about how to reproduce this bug, please? Thank you!

Hi @yanyan191! Would you mind reading this wiki? I think it might help you with this: https://github.com/facebook/facebook-sdk-for-unity/wiki/FAQ-troubleshooting-updating-external-dependencies