I was using the cleanup tool and selected my categories to edit. This message popped up:

A database query error has occurred. This may indicate a bug in the software.

  • Query: 
    INSERT INTO suggest_cats (sc_user,sc_cats) VALUES (‘3995114’,‘food-and-entertaining,health,hobbies-and-crafts,pets-and-animals,wikihow,youth’) ON DUPLICATE KEY UPDATE sc_cats = ‘food-and-entertaining,health,hobbies-and-crafts,pets-and-animals,wikihow,youth’
  • Function:  DatabaseMysqlBase::upsert
  • Error: <samp dir=“ltr” style=“margin: 0px; padding: 0px;”>1290 The MySQL server is running with the --read-only option so it cannot execute this statement (10.184.6.255)</samp>

Bug or not? I mean, it even told me it may be a bug (how nice). I am using Safari 9.1.2 on OS X, if that helps. I logged off and in again and now the tool works, but I will post just in case. 

Yep, looks like a bug. I’ll file it for a fix - thanks @Caeiia !

This should be fixed now!:slight_smile: