As seen in Comment #3 and #4 of bug 120187, I am seeing the following error with the rawhide-20040823 tree: Assertion (ped_partition_is_active(part)) at disk.c:935 in function ped_partition_get_flag() failed. Selecting "Cancel" allows the installer to proceed, but the error dialog probably shouldn't be appearing in the first place.
Fixed in parted-1.6.12-2
*** Bug 130250 has been marked as a duplicate of this bug. ***
Is anyone still seeing this problem? We're up to parted 1.6.19 in Rawhide and it's been a couple months since the last activity on this bug.
I haven't seen the assertions in some time. I think it is safe to close this issue.