Troubleshooting Data Synchronization Issues in ArcGIS Pro: Resolving Feature Layer Update Failures

RobertJames333 — Fri, 21 Feb 2025 11:29:42 GMT

I am experiencing challenges with data synchronization in ArcGIS Pro, specifically when updating and syncing feature layers between a local geodatabase and an ArcGIS Online or Enterprise portal. The issue arises when attempting to edit and push updates from ArcGIS Pro to a hosted feature service, where changes are either not reflected or result in error messages.

Technical Details:

Software & Version: ArcGIS Pro (latest update)
Data Source: File Geodatabase (FGDB) and Hosted Feature Services
Sync Setup: Offline editing enabled with feature layers published to ArcGIS Online/Enterprise
Problem: After making edits and attempting to sync, I encounter errors such as:
- “Sync failed: Unable to apply edits”
- “Feature service does not support sync”
- “Versioning conflicts detected”

Troubleshooting Steps Taken:

Verified that the feature service has sync enabled in ArcGIS Online/Enterprise.
Checked permissions and ownership of the feature service.
Ensured that attachments and relationship classes are correctly configured.
Reviewed the ArcGIS Server logs for detailed error messages.
Tried syncing using both direct editing and offline mode.
Attempted republishing the feature layer with different settings.

Seeking Help:

How can I resolve sync conflicts when working with multiple editors?
Are there best practices for optimizing feature services for seamless synchronization?
What are common server-side configurations that could impact sync performance?

I am using Netgear router and have dne some setting by entering tro the routerloginnet page

Any guidance or solutions would be greatly appreciated!

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Troubleshooting Data Synchronization Issues in ArcGIS Pro: Resolving Feature Layer Update Failures