Deleting SmugMug Connection in LR Failure

[adamsmith.photos]

Hey!

I used to have a SmugMug account but no longer use the service, so I switched to Adobe Portfolio. However, in Lightroom, I still have a SmugMug connection with an old album. But every time I try to delete it, it prompts me to log into the service I no longer have. 

I have tried high and low to remove this, no luck. Any ideas on what to do? Thank you!

[GoldingD]

1. Do you have Lightroom (Lr) or Lightroom Classic (LrC)? and what exact version number?
2. How are you attempting to delete the Publish service? Screenshots may help describe.

[John R Ellis]

Moderators, please move to the Lightroom Ecosystem forum:

https://community.adobe.com/t5/lightroom-ecosystem-cloud-based/ct-p/ct-lightroom?page=1&sort=latest_...