Dirty areas on poles with ErrorCode 0, no ErrorMessage, not visible in Error Inspector — blocking Update Subnetwork

[helderhelder]

Hello everyone!

I'm dealing with a issue in my Utility Network that I haven't been able to resolve through the usual troubleshooting steps, and I'd appreciate any insight from those who may have encountered something similar.

The situation:

I have more than 1000 poles flagged with dirty areas that I cannot clear. The characteristics of these dirty areas are unusual:

• The ErrorCode is 0 in the Dirty Areas table
• The ErrorMessage field is empty / null
• These dirty areas do not appear in the Error Inspector pane
• Despite not showing up as errors in the Error Inspector, they are preventing the Update Subnetwork operation from running successfully

What I have already tried (without success):

• Check Geometry on the exported features — no geometry issues were identified
• Modifying network attributes on the poles (Asset Group, Asset Type, Lifecycle Status) — the dirty area condition does not clear after validate
• Replacing the geometry using the ReplaceGeometry tool — the dirty area still persists

What I understand so far:

Based on ESRI documentation, an ErrorCode of 0 indicates a dirty area without an associated error — meaning these are technically "edit dirty areas" rather than "error dirty areas," which would explain why they don't appear in the Error Inspector. However, they still block subnetwork updates.

Environment:

• ArcGIS Pro version: 3.3
• ArcGIS Enterprise version: 11.3
• Utility Network version: 7
• Domain: Electric Distribution

Any guidance, similar experiences, or troubleshooting suggestions would be greatly appreciated. Happy to provide additional details, screenshots, or attribute table samples if helpful.

Thank you in advance!

[helderhelder · Accepted solution]

I was able to identify the root cause of the issue!

While inspecting the Attachments of the pole directly in ArcGIS Pro, I found an orphaned association pointing to a feature that no longer exists in the geodatabase.

Solution applied:
1. Opened the pole properties and navigated to the Attachments tab
2. Manually removed the invalid association
3. Saved the edits
4. Ran Validate Network Topology on the affected area
5. The Dirty Area was successfully resolved

Hope this helps anyone running into the same issue!

[RobertKrisher]

I'm glad you were able to figure it out! The key to understanding what was going on was the Status attribute. Object Error means there's an error with an object associated with the feature (or with one of the associations on the object).