Solved: I didn't have to use the command line or remove any ibex.index files. I was able to fix it by using the GUI. I use Evolution as an imap client.
Steps: Close Evolution Click the "Places" menu item and select "Home Folder" Click the "View" menu item and select "Show Hidden Files." Open the "imap" folder located under .evolution/mail. Locate and open the folder for the mail account having the problem and delete the "folders.db" file inside of it. (Screenprint: http://ubuntuone.com/2GJY8lJulShlCCzZkDnNK0) Start Evolution application The "folders.db" file will be automatically re-generated. Error message gone. Ubuntu Release 10.04 (lucid) Kernel Linux 2.6.32-35-generic GNOME 2.30.2 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to evolution in Ubuntu. https://bugs.launchpad.net/bugs/381164 Title: database disk image is malformed To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/evolution/+bug/381164/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs