From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.5) Gecko/20031110 Firebird/0.7 Description of problem: I noticed this problem at least during the RH9 betas, but I forgot to report it. image.py line 410, if you click "OK" it kills the installer despite what the dialog text says. notting confirmed that clicking "OK" returns 1, which is the opposite of what the "if" conditional wants. I noticed there is also a similar case of "Ignore" "Cancel" at the manual partitioning screen and it does not like something about your partition table. If you click "Cancel" it goes ahead anyway. This may be another case of reversed logic.
Fixed in CVS (although I changed the wording and code around a bit)