No, but I found a bug that prevents Bash from launching that might be related. See if the individual has a InstallerTempList.txt file in his Mopy directory. If so, have him delete it.
If BAIN encounters a problem extracting an archive, it is raising the error before deleting that file. Simple fix in code, just move the cleanup before the error is raised.
Do not extract OOO into the data folder. I thought you were following the guide I linked. You are not supposed to manually extract anything. Please, do not manually install mods... Delete that, and read the guide one step-at-a-time. You will get to the installation part, but are things you should do beforehand to avoid mistakes and unnecessary trouble down the road...
Edit: See the above quote.