I recently came across a pinned message in a room for which I am a Room Owner (General discussion for Hinduism Stack Exchange). The message was posted by a moderator and pinned. This was later deleted by a moderator. Message is gone but the pin is still there. The message just shows removed and no option to unpin or cancel stars. This message is not shown in the starboard also.
I couldn't either add or remove stars. How to remove this message which shows with a pin? Is this a bug?