I am not sure where to post bugs.
AMR is telling me best in bags for ring is Jasper ring of Strength. I don’t have that in my bags or bank or mail or anywhere.
I do have Jasper ring of Shadow Protection. I think it is using that.
Could you post the addon export string that you copy from the in-game addon to the website? With that I can check if/why it would be reading the suffix on that item incorrectly.