resourceUnitsOfSeize (Agent Seize); Returns resource units currently seized by this agent from the given ResourcePool block. But if I have TransporterFleet instead of resourcePool what is the alternative code to get the transporter unit currently seized by this agent?
I have a trench agent which is a material type agnet. It siezed an excavator from excavatorFleet in a transpoter flow block called seizeExc. So I used the following function and I got the following error: I tried to use the same code but it did not work. 
How to do this please? Thanks.

