Whenever I take a screenshot using the screenshot button and post it, my shield gets messed up.

For some reason, whether the shield is in the main/offhand it gets messed up. I have only started taking screenshots this way, so I only know this is a problem with 1.20.60 and 1.20.71. A quick easy way to fix this is to just remove the UI, and then take the screenshot of the game. Please fix this as I'd like to show off my shield patterns!