Fatal error: Uncaught Error: Call to a member function theme_integration() on bool in /homepages/23/d534417330/htdocs/BPT_WPX/wp-content/plugins/cornerstone/includes/utility/api.php:34
Stack trace:
#0 /homepages/23/d534417330/htdocs/BPT_WPX/wp-content/themes/x/framework/functions/plugins/cornerstone.php(175): cornerstone_theme_integration(Array)
#1 /homepages/23/d534417330/htdocs/BPT_WPX/wp-content/themes/x/framework/functions/plugins/setup.php(46): require_once('/homepages/23/d...')
#2 /homepages/23/d534417330/htdocs/BPT_WPX/wp-content/themes/x/functions.php(203): require_once('/homepages/23/d...')
#3 /homepages/23/d534417330/htdocs/BPT_WPX/wp-content/themes/x/functions.php(129): X_Bootstrap->boot_context('preinit')
#4 /homepages/23/d534417330/htdocs/BPT_WPX/wp-content/themes/x/functions.php(234): X_Bootstrap->boot('/homepages/23/d...', 'https://biophys...')
#5 /homepages/23/d534417330/htdocs/BPT_WPX/wp-settings.php(528): include('/homepages/23/d...')
#6 /homepages/23/d534417330/htdocs/BPT_WPX/wp-config.php(90): require_ in /homepages/23/d534417330/htdocs/BPT_WPX/wp-content/plugins/cornerstone/includes/utility/api.php on line 34