Minecraft Username:
FuryFudge

Brief Description:
Any item in /auc when hovered over is shown as "Invalid Item!"

Instructions:
1. /auc start any item
2. Hover over where it says "Hover over"
3. Shows "Invalid Item!"

How many times did you recreate this?
Over 5 times, happens to anything anyone puts in auction

Result:
"Invalid Item!"

Expected Result:
Show what the item is

Evidence: