Compare Ring in inventory to Ring 2 Error

I was attempting to compare a ring in my inventory to the ring in slot 2 by hitting the left alt button. When I hit the left alt button, it compared my ring in slot 2 to a ring I did not even have in my inventory.

This was on Frankfurt, not sure what the sub server it was on.

It occurred at 11:32 AM EST in Watertown.

What were you doing when this happened? Checking my inventory in Watertown
Character level: Rank 34 Level 12
pocket watch: Time Warrior
level: 12

Since I cant upload a video because I am a new user, DM me on discord and I can send the video…