Hello, I have performed an upgrade from 4.2.9 to 4.2.11 and initially everything appeared OK. Now I am receving these errors in the Amember log file that indicates a MySQL table is missing a column. I am not sure how that is possible. Unknown column 'id' in 'field list' at /redacted/public_html/amember/application/default/plugins/protect/drupal.php line 244(1054) in query: SELECT id FROM sequences WHERE name = 'users_uid' We are using a Drupal website and the Drupal plugin. Rebuild DB is unsuccessful. Some users (but not all) are unable to log into the Drupal site. Please help!