Upgrading from Omeka 1.5.3 and Contribution plugin 2.2.1 to Omeka2.5.1 and Contribution plugin 3.1.1. The Omeka upgrade succedded. Upgrading the other plugins when fine. The Contribution pluggin throws an error when I click on the Upgrade button in the Plugin dashboard. The error that I’m getting is:
Zend_Db_Statement_Mysqli_Exception
Mysqli statement execute error : Unknown column 'contributor_posting' in 'omeka_contribution_contributed_items'
exception ‘Zend_Db_Statement_Mysqli_Exception’ with message ‘Mysqli statement execute error : Unknown column ‘contributor_posting’ in ‘omeka_contribution_contributed_items’’ in /usr/local/data/htdocs/omeka/application/libraries/Zend/Db/Statement/Mysqli.php:214
Stack trace: