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Bug

The Add Locations tool within a model published as a geoprocessing service fails.

ArcGIS Pro
Bug ID Number BUG-000167360
SubmittedMay 9, 2024
Last ModifiedOctober 13, 2025
Applies toArcGIS Pro
Version found2.9
Operating SystemN/A
Operating System VersionN/A
StatusWill Not Be Addressed

Additional Information

It is not recommended to start from a network analysis layer in a model when running as a web tool, since multiple requests overwrite the features in the layer, resulting in weird behavior. Concurrent requests will have issues. The recommended workflow is to start from the network dataset, and then run the Make Route Analysis Layer tool from the network dataset to create a fresh layer within the model, then add locations, solve, and then export the result. The described model workflow would not return Error 030046.

Workaround

Use a Python script to call the AddLocations() method instead of the geoprocessing tool in a model.

Steps to Reproduce

Bug ID: BUG-000167360

Software:

  • ArcGIS Pro

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