This is interesting.

I have a home PC that I administer and my kids use. I (on my logon) installed Mupen64Plus from the software center. Then I logged out, and my son logged in to play it with HIS logon.

He runs it just fine. No problems.

But now when I try and run it - no go.

His config screen in Mupen comes up filled in. When I mimic his settings on my logon, I get the "Unable to read ini file from disk" error with Rice's 1.5.

I have looked through the Mupen directories looking for perhaps my son as the owner, but no. It's all set up to root and looks fine. Any advice?

(I tried uninstalling and reinstalling from my logon, then me running first. Same thing. Hates all the logons but my sons who FIRST ran it).