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1) Take a Save Stanton Phase 4 contract
2) Bring a type of cargo required for the contract in a greater amount than required
3) Place cargo on elevator and lower it
4) Contract eats ALL cargo of the type provided regardless of the quantity
5) Any subsequent cargo of that type lowered on elevator even after quantity is fulfilled will also be eaten

What happened
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Contracts should not be eating more cargo than they require.

What should have happened
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Remaining cargo should have been stored in inventory.

Workaround
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No.