user warning: Unknown column 'ticket_id' in 'field list' query: SELECT count(ticket_id) FROM loginticket WHERE passcode_md5 = 'b0b69196e8a9e18aa0b3ebcddcb811c4' in /home/shickey/public_html/includes/database.mysql.inc on line 174.

I am receiving this code when I create and send a temporary invitation.

I am using the most current version of the module 5x.2.3
I am using the most current version of Drupal 5.21

I have not had this issue with this set up until today. I have tried it twice and both times I received the error.