> try to find the real ibdata file and edit my.cnf or my.ini accordingly.
There is only one ibdata file, though - data/ibdata1, plus two log
files (data/ib_logfile0 and data/ib_logfile1).
Moving the files out of the data directory worked for now, and as far
as I know, none of my applications is using InnoDB, anyway, so it
shouldn't be a problem, but this still doesn't seem like a good
general solution, especially since 4.1.8 didn't have this problem (I'm
tempted to try downgrading again just to see if it goes away without
me having to fiddle with the InnoDB files).