Build errors for duplicate classes - Trying to integrate easy mobile pro

Hello,

I’m not used to post on forum (not sure I’m on the good category), and I’m not use to fix problems with files of my project. But since monday I try to get easy mobile pro working on my android project (I also downloaded “play games plugin for unity master”). First of all I had problem to set it up but I fixed it by removing the unity ads default. But since then I got a bigger problem. Impossible to build, it crashes when it’s the “build gradle project” time, because of duplicate classes. I try a lot of things saw on internet like trying to find and delete every files that could be related to unity ads, force resolve for android, trying to put some lines of codes in android studio even if I didn’t understand what I did. But Nothing worked. I would really be glad to finally get a solution, to be honest it starting to makes me anxious.

I also got other errors since I try to get easy mbile pro : When I launch unity I have an error like : map is undefinied you can’t see the package manager (but I see it) and to build I have to uncheck then check the sdk path otherwise when building it says to me that there is no path.

It was just that I didn’t import the plugin the right way. I should have import by import a package and not drag and drop the folder on my project ^^’ if someone need this solution