Hi 

if you are logged in and going to this page 

 https://www.the-rpm.ch/videos-groups-blogs/support-discussions/general-groups-category/testing-a-discussion-questions-only

You will have error message page there: Deprecated: Creation of dynamic property EasyDiscussPost::$events is deprecated in /home/httpd/vhosts/the-rpm.ch/the-rpm/administrator/components/com_easydiscuss/includes/post/post.php on line 305

+ On right column for this module "Community discussions & support" you also have error message: Deprecated: EasyDiscussWork::__construct(): Implicitly marking parameter $date as nullable is deprecated, the explicit nullable type must be used instead in /home/httpd/vhosts/the-rpm.ch/the-rpm/administrator/components/com_easydiscuss/includes/work/work.php on line 35

Ok great its this module: EasyDiscuss - Ask Module

Closing and pls update when ready..

Thks! 🙏