I've had a lot of trouble since I moved my site from a sub folder to the root folder... lots of stuff went missing and I had to reinstall C5. Most of it is okay now, except I can't properly uninstall add-on packages - I've checked they're not in the packages folder, uninstalled from the add-ons bit in dashboard and un-associated in my projects folder. But they still error on reinstallation because, presumably, there's still stuff in the database.
The database is a bit of a minefield for a newby like me... any suggestions? I'd be grateful... thanks