Composter Transporter Only Fills 9 Slots After Update

After the official update, the composter's container size was reduced. When transferring horse manure into the composter through the transporter, no matter how many composters are connected, only a total of 9 slots will be filled.

Not sure if this console error is connected to the plugin/transfer problem, but here's what I got:
 

Quote

 

(00:10:49) | Server Exception: IndustrialEntity.RunQueue

(00:10:49) | ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection.

Parameter name: index