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Bug

When running the Append tool on user's location referencing feature service, it fails with Error 999999, "User session application lock in progress - operation not allowed".

ArcGIS Pro
Bug ID Number BUG-000174768
SubmittedMarch 4, 2025
Last ModifiedApril 8, 2025
Applies toArcGIS Pro
Version found3.3.2
Operating SystemWindows Server
Operating System VersionN/A
StatusNon-Reproducible

Additional Information

The 999999 error message is not reproducible in ArcGIS Pro. The tool does time out unless the following changes are made when running the tool: Changing the heap size and enabling the 'Optimize performance for feature services' option ensure the tool runs to completion.

Steps to Reproduce

Bug ID: BUG-000174768

Software:

  • ArcGIS Pro

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