.NET mods got broken

After playing just a bit of FiveR, the .NET mods started to conflict with FiveR. I found this rather annoying because my friend has .NET scripts too and it works fine (apart from random crashing, which is confirmed too). Any help would be nice. (If more info is required, I’ll edit this post to include the info).

And yes, I used it in the Plugins folder.

Your not supposed to install mods on your game, only the plugins folder.