If you drop one item in a hopper, this item is duplicate
(sorry for my spelling, I'm French.)
MC-6012
items duplication
Resolved
Duplicate
0
Aymeric
(Unassigned)
Unconfirmed
Snapshot 13w01b
Retrieved
Duplicate of: MC-5998 - Please use the search function to see if your bug has already been submitted.
Currently over 35% of tickets are being closed as duplicate.