After updating the ULTIMATE-BRANDING plugin my websites received the error below, and did not allow me to log into my dashboard.
Fatal error: Call to a member function is_main_query() on a non-object in /home/brandmer/public_html/wp-includes/query.php on line 730
I know for sure that it is this plugin, because when I trash it via cpanel file manager it resolves the problem, and when I restore it replicates the error above. It is currently in the trash until i get a stable fix from WPMU DEV. Thanks for your help.