Ditto. Following the link given in sibling comment, I see the same instruction, but the insert fails with the same error. EDIT: Running the queries from the ot

Ditto. Following the link given in sibling comment, I see the same instruction, but the insert fails with the same error. EDIT: Running the queries from the other URL (http://mystery.knightlab.com/ http://mystery.knightlab.com/) works. Admins, you should change the URL to this one.