Copper Basin won't accept packages with more than one type/stack of item

[DelsinPRO]

When requesting a mixing order that contains more than one type/stack of item, the package simply won't unpackage into a Copper Basin.

This happens regardless of whether the order was Re-Packaged or not.

This issue is not present in a regular Basin, as shown when replacing the Copper Basin with a regular Basin

Copper.Basin.Item.mp4

[yision1]

I will fix this issue in the next version.