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Philip Diem avatar image
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Philip Diem asked tannerp answered

Exception Caught in dispatchtasksequence

Hi guys
Maybe sombody of you could tell me where im mistaking here.

I have a Model (which is very much work in progress) where i try to generate different tasks for AGVs.
I`m in the middle of building that logic and I ran into a solid wall today.

For whatever reason i can run the task with an AGV once but if It get a second request flexsim throws an error at me that I cant resolve.
The system console says:

time: 1.000000 exception: Exception Caught in dispatchtasksequence(treenode tasksequence, treenode dispatcher DEFAULTNULL)
time: 1.000000 exception: Exception caught in start() of activity build transport task/go to empty trailer in process flow "Transport order Generator". Continuing throw...
time: 1.000000 exception: Exception caught in Executive::processeventinlist(). Throwing.
time: 1.000000 exception: Exception caught in Executive::steptotime(). Throwing.
time: 1.000000 exception: Exception caught in Executive::tick(). Throwing.
time: 1.000000 exception: int runthemessageloop() #4
exception: Executive::instance.tick();
time: 1.000000 exception: int runthemessageloop() #6


There is a processflow called startup test which does nothing but just throwing to requests at the system.
The main logic for the agv tasksequences is in the procesflow transport order generator

Maybe its something very stupid i just overlooked?
Thanks in advance
Phil

Simu.fsm

FlexSim 20.1.0
agvflexsim 20.1.0dispatch errordispatchtasksequence error
simu.fsm (4.3 MiB)
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tannerp avatar image
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tannerp answered

@Philip Diem,

It seems like the Process Flow is all okay, but the CP connection to BereitstellungCP2 was no good. I added a new connection and it works fine. It's a little angled so you can see the difference. My guess is that the connections just weren't made properly to some of the control points.

simu (1)_1.fsm


simu-1-1.fsm (256.7 KiB)
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