Warning: Illegal string offset 'headers' in /srv/psa01/pastabasta.nl/httpdocs/wp-content/plugins/wp-super-cache/wp-cache-phase2.php on line 595 Fatal error: Uncaught Error: Cannot use string offset as an array in /srv/psa01/pastabasta.nl/httpdocs/wp-content/plugins/wp-super-cache/wp-cache-phase2.php:595 Stack trace: #0 /srv/psa01/pastabasta.nl/httpdocs/wp-content/plugins/wp-super-cache/wp-cache-phase2.php(313): wp_cache_get_ob('...') #1 [internal function]: wp_cache_ob_callback('...', 9) #2 /srv/psa01/pastabasta.nl/httpdocs/wp-includes/functions.php(3658): ob_end_flush() #3 /srv/psa01/pastabasta.nl/httpdocs/wp-includes/plugin.php(525): wp_ob_end_flush_all('') #4 /srv/psa01/pastabasta.nl/httpdocs/wp-includes/load.php(638): do_action('shutdown') #5 [internal function]: shutdown_action_hook() #6 {main} thrown in /srv/psa01/pastabasta.nl/httpdocs/wp-content/plugins/wp-super-cache/wp-cache-phase2.php on line 595