smoonr

I figured it out – this might help for other users too:

The Complianz (German GDPR) Plugin somehow hid the Podcast Player when showing a list of more than one episode. After allowing the podcast plugin to be shown despite of cookies and loading external contents it worked again.

I am afraid, it’s not resolved. I deactivated the plugin but the podcast list is still not visible for Users – only visible in logged-in status.