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Bug

In ArcGIS Pro, running the Alter Field tool from within a Python toolbox or script tool does not update the CIMFieldDescription.

ArcGIS Pro
Bug ID Number BUG-000160512
SubmittedAugust 9, 2023
Last ModifiedApril 20, 2026
Applies toArcGIS Pro
Version found3.1.2
Operating SystemWindows OS
Operating System Version11.0 64 bit
StatusAs Designed

Additional Information

Refer to https://community.esri.com/t5/python-questions/cim-lyr-featuretable-fielddescriptions-returns-an/td-p/1046116 for more information.

Steps to Reproduce

Bug ID: BUG-000160512

Software:

  • ArcGIS Pro

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