Originally Posted by Nakromaja (Post 2561146)

MySQL Error : Table 'xxxxxxx.invitation' doesn't exist
What can I do ?

Originally Posted by blind-eddie (Post 2345402)

Login to your cpanel, then phpMyAdmin, click on the database that goes to your site, first, create a backup of your database before you edit it, you can create the backup through phpMyAdmin & it will be stored there as well. That way you have a copy if you mess up.

Look down the list on the left, look for invitation, you will not see it.

I added the sql table you need that is missing, thus causing the database error.
Just import it into your database.
You should be good to go.