Notice: Trying to access array offset on value of type null in _webform_client_form_rule_check() (regel 2067 van /data/sites/web/vantvossenhofbe/www/sites/all/modules/webform/webform.module).
Notice: Trying to access array offset on value of type null in _webform_client_form_rule_check() (regel 2067 van /data/sites/web/vantvossenhofbe/www/sites/all/modules/webform/webform.module).
Notice: Trying to access array offset on value of type null in _webform_client_form_rule_check() (regel 2067 van /data/sites/web/vantvossenhofbe/www/sites/all/modules/webform/webform.module).