When I was trying to manage the decompilation plugin, I accidentally selected the wrong file, and now the Tools menu doesn't work, and right-clicking on the filename does not yield a drop-down menu... So basically, it disabled anything having to do with the tools. I've opened up a command prompt, removed the wrong file and replaced it with the correct one, and I still get the same error message. Apparently, the incorrect file is still installed. Any help?