multilingual site error after upgrade to 8.2
An exception occurred while executing 'ALTER TABLE MultilingualPageRelations ADD PRIMARY KEY (mpRelationID, cID)': SQLSTATE: Integrity constraint violation: 1062 Duplicate entry '111-0' for key 'PRIMARY'
Can someone help me to get passed this error and finish my upgrade?
Why? I think there shouldn't exist any pages with a collection id that is 0.
Make sure you perform a backup first ;)