Puffin

I have corrupted my ksp by installing these 2 mods: https://kerbalstuff.com/mod/344 and http://kerbal.curseforge.com/ksp-mods/223941-vens-part-revamp and now the parts list will not even show the parts and it also says that my ships have incompatible parts and can not load them. If any of you know how to fix this please tell me.