I need help to get rid of this error message when a user wants to get sub- or unsubscribed by them self.
What do I need to change that I do not get this error message anymore.
Everything works fine just this message pops up and the user needs to push the sub or unsubscribe bottom again.
Here the error message that pops up:
Warning: DOMXPath::query(): Invalid expression in /home/.............../components/com_acym/inc/emogrifier.php on line 375
Warning: DOMXPath::query(): Invalid expression in /home/.............../components/com_acym/inc/emogrifier.php on line 375
Warning: foreach() argument must be of type array|object, bool given in /home/.............../components/com_acym/inc/emogrifier.php on line 384
{"message":"廃止手続きをしました。","type":"success","code":"10"}
Hope that someone can help.
Raphael
