In the topic that has been linked, the OP was just annoyed about seeing a warning (if the same warning that you've reported):
Yours differs in that you seem to observe a loss of functionality, though we didn't have a chance to establish a reason for that, or how it would be related to Pi-hole.
That is what prompted me to bring your posts back to your original issue 8 days ago:
EDIT:
As there seems to be an issue with Discourse trying to alter the debug token link to its intended target upon inserting it into a post, please share just the token code (e.g. for https://tricorder.pi-hole.net/aCeG0248/ , this would be aCeG0248).