topic first PF can see the label, another PF cannot in FlexSim Forum

first PF can see the label, another PF cannot

Kongxincaier — Wed, 31 Jan 2024 06:17:51 GMT

[ FlexSim 22.2.0 ]

Hi everyone, I have a trouble in my model. As is shown in the pictures, now there is a box in the queue, and I set the token:token.zjpxl.first, but label prompt <no path>.

I do the same PF in the model, first PF can see the label, another PF cannot see, just prompt <no path >

How do I solve this problem

Re: first PF can see the label, another PF cannot

moehlmann_fe — Wed, 31 Jan 2024 10:48:22 GMT

Your model didn't upload, so can't say for certain. But I imagine what happened is that multiple items entered the queue and multiple tokens were then all assigned the first of those items. When one of the later tokens reached the travel activity the item was already moved and destroyed through previous token's actions.

If you want to assign an item that entered a queue to a token label it is saved to do so throug an Event-Triggered Source or Wait for Event activity directly.

Re: first PF can see the label, another PF cannot

jason_lightfoot_adsk — Mon, 12 Feb 2024 10:35:42 GMT

Hi @kongxincaier, was Felix Möhlmann's answer helpful? If so, please click the "Accept" button at the bottom of their answer. Or if you still have questions, add a comment and we'll continue the conversation.

If we haven't heard back from you within 3 business days we'll auto-accept an answer, but you can always comment back to reopen your question.