*** This bug is a duplicate of bug 46569 *** Thanks for your report. Both of these are essentially locking bugs of one kind or another, and have since been fixed by better locking in ubiquity.
Your first problem is because you launched two copies of the installer at once. This is also bug 46569. Your second problem is one that seemed to happen when the back or next buttons were pressed before the installer was ready to deal with them. This is also bug 54163. ** This bug has been marked a duplicate of bug 46569 running installer twice simultaneously, 2nd copy explodes -- Installer for Ubuntu 6.06 crashed https://launchpad.net/bugs/82165 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
