I was getting this error earlier today when trying to start LoadRunner VUGen. I did a Google search and found the following post (which really wasn't any help.)


I was able to "fix" it by running the setup.exe file again and selecting "Repair".

Sorry I didn't follow the posting instructions. I figured since I was answering my own question it would be ok.

I will say I'm using LR 9.1 and running Windows XP Pro SP3.