Notice: Trying to access array offset on value of type null in _webform_client_form_rule_check() (line 2067 of /home/abadanir/domains/abadan-ref.ir/public_html/research/sites/all/modules/webform/webform.module).
Notice: Trying to access array offset on value of type null in _webform_client_form_rule_check() (line 2067 of /home/abadanir/domains/abadan-ref.ir/public_html/research/sites/all/modules/webform/webform.module).
Notice: Trying to access array offset on value of type null in _webform_client_form_rule_check() (line 2067 of /home/abadanir/domains/abadan-ref.ir/public_html/research/sites/all/modules/webform/webform.module).
Notice: Trying to access array offset on value of type null in _webform_client_form_rule_check() (line 2067 of /home/abadanir/domains/abadan-ref.ir/public_html/research/sites/all/modules/webform/webform.module).