topic VRP extension does not allocate all orders in ArcGIS Network Analyst Questions https://community.esri.com/t5/arcgis-network-analyst-questions/vrp-extension-does-not-allocate-all-orders/m-p/332692#M3191 <HTML><HEAD></HEAD><BODY><P>I have an instance of the VRP problem with 400 pickup and delivery orders. When I solve the problem with Esri, it does not allocate 64 orders to any routes. Is there an easy way to find out why? These data are taken from a real-world instance and the reason for using Esri was to find out if the orders can be serviced by a fewer number of routes or not?&nbsp; &nbsp;&nbsp;</P></BODY></HTML> Tue, 30 Jul 2019 05:04:23 GMT SAMANESKANDARZADEH1 2019-07-30T05:04:23Z VRP extension does not allocate all orders https://community.esri.com/t5/arcgis-network-analyst-questions/vrp-extension-does-not-allocate-all-orders/m-p/332692#M3191 <HTML><HEAD></HEAD><BODY><P>I have an instance of the VRP problem with 400 pickup and delivery orders. When I solve the problem with Esri, it does not allocate 64 orders to any routes. Is there an easy way to find out why? These data are taken from a real-world instance and the reason for using Esri was to find out if the orders can be serviced by a fewer number of routes or not?&nbsp; &nbsp;&nbsp;</P></BODY></HTML> Tue, 30 Jul 2019 05:04:23 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/vrp-extension-does-not-allocate-all-orders/m-p/332692#M3191 SAMANESKANDARZADEH1 2019-07-30T05:04:23Z Re: VRP extension does not allocate all orders https://community.esri.com/t5/arcgis-network-analyst-questions/vrp-extension-does-not-allocate-all-orders/m-p/332693#M3192 <HTML><HEAD></HEAD><BODY><P>If running as a VRP layer in ArcMap the Orders attribute table will tell you the reason for not routing the orders. Look for the field "ViolatedConstraints."&nbsp; If using the VRP GP tool or service look at the Unassigned Stops table for that same information. It will be written as an index but those can be referenced <A href="http://desktop.arcgis.com/en/arcmap/latest/tools/network-analyst-toolbox/solve-vehicle-routing-problem-output.htm">here</A>.&nbsp;</P><P></P><P>If I were to make a blind guess on what is limiting these orders from being routed it would be the MaxOrderCount field on the Routes. This is by default set to 30 as it is a required field for the solver.</P></BODY></HTML> Tue, 30 Jul 2019 18:24:58 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/vrp-extension-does-not-allocate-all-orders/m-p/332693#M3192 HeatherMoe 2019-07-30T18:24:58Z