after a long time. I am building a simple model of lift trucks moving some parts. when they reach a specific node as a destination node of a rackStore pick module, they are stuck and do not move any more. I don't know whether the problem roots in my flowchart and the properties of each item of my flowchart or it is because of my network? I think the former is much more probable.
my flowchart
1 is rack store where lift trucks starts from, 2 is destination node and star is where lift trucks stop and do not move any more
arrows show problem location in flowchart and in 3d view
finally the error is this: root.rackPick.moveToDest: An agent was not able to leave the port root.rackPick.moveToDest.out at time 13.698 / date Jan 17, 2021, 12:13:41 AM (current model time is 18.098). Consider increasing capacities and/or throughputs of the subsequent object(s) or using PULL protocol
I know that it may be very simple error, but I have been away from anyLogic for a long time and need your help even in simple problems. thanks in advance.
