Plutonium

Whenever I try to launch any game it says that the file is wrong and doesn't work, the launcher has told me to check if the file path is correct, I have checked to make sure I had it setup to the right folders (Multiple times) and I do, I tried the basics off of what I could get from plutonium's main support posts about having errors and stuff related to this but so far nothings worked.
I installed and reinstalled it as well since it said that issues are more common if it isn't up to date, but still the same issues persists despite this.
What do I do?