Recently I upgraded to Ubuntu 11.10 and I have had three problems, screen flickering in some of my games, Banshee freezing, and LibreOffice which wont even load (I know it's a cheap shot to include so many problems in one post, but if you have a solution it is much appreciated). Unfortunately no handy dandy error messages showed up so I debugged it from the terminal and got the following:
edmund@edmund-VGC-LT25E:~$ libreoffice --debug
(soffice:2329): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(soffice:2329): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(soffice:2329): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
(soffice:2329): Gtk-WARNING **: Unable to locate theme engine in module_path: "pixmap",
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
page 2: illegal page type or format
PANIC: Invalid argument
/home/edmund/.libreoffice/3/user/uno_packages/cache/uno_packages.db: pgin failed for page 2
PANIC: fatal region error detected; run recovery
LibreOffice did end up running from the terminal if that is any help.
I used a rather unorthodox method of backup when I upgraded to 11.10, which entailed copying the home folder to windows and the merging it back into Ubuntu.
I tried to uninstall and reinstall several times with no success.
mv ~/.libreoffice/3/user/uno_packages/cache/uno_packages.db{,.bak}– amphetamachine Nov 19 '11 at 21:09mv ~/.libreoffice{,-backup}). – Kevin Nov 19 '11 at 22:28