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Network Analyst Routing: Failure while working with internal OD cost matrix problem instance.

Question asked by sarahgirdwood@gmail.com on Aug 12, 2019
Latest reply on Aug 13, 2019 by sarahgirdwood@gmail.com

I am trying to run a vehicle routing problem using model builder and I get the error: failure while working with internal OD cost matrix problem instance.

  • I have solved a vehicle routing problem using the same orders, depots, routes and routable layer before (in the network analyst window)
  • I have deselected all restrictions 
  • I have checked "ígnore all invalid locations''
  • there are +4000 orders and 250 depots

I initially had memory issues but have rectified this.

 

Does anyone have any ideas of what I could do to solve this problem?

 

Thanks #vehicleroutingproblem #networkanalyst #routablelayer

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