my main Domain is secured with SSL but I use a non-SSL Sub-Domain for delivering MP3/Images. But even when I set the Cover Art in the Podlove Setting directly to my URL (instead of uploading it to the Wordpress Library first) like so:
The feed is getting a HTTPS-URL (which Apples Podcast-Connect can’t read because my certificates coming from Let’s Encrypt):
It looks like the Wordpress-Cache makes trouble. Unfortunately I don’t have any cache Plugin installed and don’t know how to disable the Cache.
Does anyone have an idea how to solve this?