I'm not sure if this is a limitation of the shop plugin, or if it's a fixable issue, but I essentially have a shop that acts as conversion for a pseudo-currency and the "coins" per say, have a large amount of NBT data on them like this for example:
People are able to buy the item perfectly fine, but when people want to turn it back in for money, the shop doesn't register the item in the player's inventory.
**Date of occurance**
Current as of 12/28/17
**In game specifications**
<!--- Who are you, what persona were you on at the time of this bug, etc. -->
MC Name: Kilgrim_
Persona: Tito El Bambino
**Steps to Reproduce**
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1. Buy an item from a shop that has a lot of NBT data like a signature, new color, and admin approved
2. Attempt to sell item to a shop that buys said item
3. Error message stating that "You don't possess enough items"
4. Cry
**Expected Behavior**
Item is bought and sold back to shop as normal without returning an error message
**Actual Behavior**
Error message stating that "You don't possess enough items" even though the item is in the player's inv.
**Additional Information**
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**Error Message**
"You don't possess enough items"