Recoverable fatal error on nodes after leaving Maintenance mode Our site was in maintenance mode for several days, and when we came out of maintenance mode a bunch (we don't know how many) of our nodes display this error:


  Recoverable fatal error: Object of class stdClass could not be converted to string in DatabaseStatementBase->execute() (line 2136 of includes/database/database.inc).


This error can be found on this page -> http://www.relevantmagazine.com/node/109771
we are able to edit and save the node, but nothing we change fixes the issue.

Any ideas?
You probably included an object as an argument to one of your query conditions. If you print_r the $args at the line number in the database.inc file, you find out what the placeholders are set to.