Fatal error: Uncaught Error: Call to a member function getPossibleValuesType() on null in /home/tseaworthy/webapps/seed2site/wp-content/plugins/wpdatatables/source/class.wpdatatable.php:829 Stack trace: #0 /home/tseaworthy/webapps/seed2site/wp-content/plugins/wpdatatables/source/class.wpdatatable.php(969): WPDataTable->createColumnsFromArr(Array, Array, Array) #1 /home/tseaworthy/webapps/seed2site/wp-content/plugins/wpdatatables/source/class.wpdatatable.php(1991): WPDataTable->arrayBasedConstruct(Array, Array) #2 /home/tseaworthy/webapps/seed2site/wp-content/plugins/wpdatatables/source/class.wpdatatable.php(2425): WPDataTable->excelBasedConstruct('/home/tseaworth...', Array) #3 /home/tseaworthy/webapps/seed2site/wp-content/plugins/wpdatatables/controllers/wdt_functions.php(422): WPDataTable->fillFromData(Object(stdClass), Array) #4 /home/tseaworthy/webapps/seed2site/wp-includes/shortcodes.php(319): wdtWpDataTableShortcodeHandler(Array, '', 'wpdatatable') #5 [internal function]: do_shortcode_tag(Array) #6 /home/tseaworthy/ in /home/tseaworthy/webapps/seed2site/wp-content/plugins/wpdatatables/source/class.wpdatatable.php on line 829