Actually if that is the only error you have, you don't have to restore any backups. Once you update your database with the included DB Update file, then all should work normally again...
In the future, it might be a good idea to read the Author's Notes before installing a MOD. You might see what to do before there is a problem...
Also, you might consider creating a Test board so that your Live community is never adversely affected if a MOD hoses your board. That would allow you more time to take care of the problem with a lot less stress...
Creating Test phpBB Board
I can give you enough to get started.
- The first thing you want to do is download all of your board files and folders to your PC.
- Next, create a folder on your server called Test...
- Upload all of the board files and folders that you just downloaded to your PC back to your new Test folder...
- Create a new Test database
- Open the Test config.php file in your favorite editor and modify the dbname, dbuser, and dbpasswd settings to match your new Test Database
- Create a database backup of your Live board database from your ACP...
- Restore your new database backup back to your new Test database. This will probably take a long time. You will probably need some help with this step unless you are very familiar with phpMyAdmin...
- Modify phpbb_config table settings in your Test database that contain a full or partial board path to match the URL path on your new board
Your new Test board should be good to go at this point. My instructions above may take some time to accomplish, but it is worth it to have a Test board available to test install new MODs that you want to install on your Live board.
