by Hittesh Ahuja.
Hi Severin, I'm facing the same issue when trying to backup a Database activity. I can confirm the activity is not too big as it has only a couple of records. Error i get is : Existing temptables found ......blah blah blah My user had SELECT, INSERT, UPDATE, DELETE, DROP ON moodledb.* . Giving it CREATE TEMPORARY TABLES didnt help as i see the same error message in my apache error log. Anything else I could try ?