I'm working on a development site.
Pro3 theme with Fullwidth child
Was using the jQuery filter without issue. Tried to use the 'advanced filter' feature and then got this error thrown at the top of the page (see attached image):
Warning: session_start() [function.session-start]: Cannot send session cache limiter - headers already sent (output started at /home/content/81/4368081/html/4spottemplates/vanatkins/wp-content/themes/fullwidth/header.php:2) in /home/content/81/4368081/html/4spottemplates/vanatkins/wp-content/plugins/marketpress/marketpress.php on line 989
Any clue on what is causing this and/or how I can fix it?
Thanks in advance.