laptop and a wrench

Bug

Validate Network Topology generates the Error 32 message: "The subtype or the discriminator are out of range or the combination is invalid" for some Structure Junction feature types with valid inline network attribute domains assigned.

ArcGIS Pro
Bug ID Number BUG-000181669
SubmittedDecember 12, 2025
Last ModifiedDecember 22, 2025
Applies toArcGIS Pro
Version found3.3.6
Operating SystemWindows Server
Operating System Version2025
StatusIn Product Plan

Steps to Reproduce

Bug ID: BUG-000181669

Software:

  • ArcGIS Pro

Get notified when the status of a bug changes

Download the Esri Support App

Discover more on this topic

Get help from ArcGIS experts

Contact technical support

Download the Esri Support App

Go to download options