Hey Hai,
PM the user and see if the item disappeared on their end and try to work something out.
I recommend this because it is likely the other user is missing the item and this bug might need some awareness.
If you two cannot come to a resolution, post this in the SA forum so textbook can work something out -
https://forums.d2jsp.org/forum.php?f=250This post was edited by Krawk on Nov 12 2022 01:55am