https://community.esri.com/t5/arcgis-network-analyst-questions/location-allocation/m-p/1173206#M7870 <P>When i run the location allocation, and input the facilities and demand point.&nbsp;<BR />Suddenly the red question mark appear in every point for facilities and demand point.<BR />Also my location allocation can not run.<BR />anyone can help me?<BR />thank you</P> Thu, 12 May 2022 09:07:19 GMT NadiaCarolina 2022-05-12T09:07:19Z https://community.esri.com/t5/arcgis-network-analyst-questions/location-allocation/m-p/1173206#M7870 <P>When i run the location allocation, and input the facilities and demand point.&nbsp;<BR />Suddenly the red question mark appear in every point for facilities and demand point.<BR />Also my location allocation can not run.<BR />anyone can help me?<BR />thank you</P> Thu, 12 May 2022 09:07:19 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/location-allocation/m-p/1173206#M7870 NadiaCarolina 2022-05-12T09:07:19Z https://community.esri.com/t5/arcgis-network-analyst-questions/location-allocation/m-p/1173405#M7871 <P>The red question mark means the locations are not located on a network edge. If you expand the Facilities layer symbology in the Table of Contents, you will see this information shown.</P><P>There can be many reasons for the facilities and demand to be not located, primarily issue with the network dataset being used. Is it built? Or was it re-built after the location-allocation layer was created? Can you try running a simple two point route? You can in the Network Analyst window, right-click on the Facilities and choose Recalculate Location Fields to see if that will fix the issue. Same for the demand points.</P><P>Jay Sandhu</P> Thu, 12 May 2022 15:58:48 GMT https://community.esri.com/t5/arcgis-network-analyst-questions/location-allocation/m-p/1173405#M7871 JaySandhu 2022-05-12T15:58:48Z