This was in fact caused by a permission in the Paragraphs module. The view permission for all roles beside admin, including anonymous users needed to be explicitly set. This could perhaps be mentioned in the description...
When permission is set all works fine.
Barsk66 → created an issue.
For me also I hade set the contents setting to wrong value (same as title).When I set the content to the correct field - it worked.
Ok it works!
Applied the patch here. I guess this fix will be in the next version. Anytime soon?