Bukkit

What steps will reproduce the problem?
1.Join Miner job
2.Quit it
3.Join Enchanter and open a chest of your choice with items already in it.

when you click on the chest you see the enchanter job menu items.
Any items already in the chest are wiped out.
If you quit enchanter the enchanter items remain in the chest.
Then players whine a lot.

What is the expected output? What do you see instead?
Nothing.

What version of the product are you using?
Latest

Do you have an error log of what happened?

Please provide any additional information below.