"FileOpts: Bad Action Command!" on CheckPerms fail

[NullEntity]

If AdvDupe.CheckPerms returns false, AdvDupe.FileOpts will incorrectly give a "FileOpts: Bad Action Command!" error. I fixed this myself by moving the permission check into the if statement:

    if (action == "delete") then
        if not AdvDupe.CheckPerms(ply, "", dir, "delete") then return end
         ...
    end

but you may wish to find a cleaner way to do this.

[Nebual]

You're correct, and that's the approach I'd take too. Since the repository's version of AdvDupe.CheckPerms always returns true, what addon do you have that implements it?

[NullEntity]

I added a simple ULX group check to it so only certain members can upload dupes to the server.