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Bug

In the ArcGIS Pro Python toolbox, choosing a value such as 'BaB' from a parameter list of similar values (e.g. 'bab', 'BAB', 'BAb', and 'BaB') is case-insensitive and switches to the first value found in the list (such as 'bab' from the example given).

ArcGIS Pro
Bug ID Number BUG-000163520
SubmittedDecember 7, 2023
Last ModifiedMay 15, 2025
Applies toArcGIS Pro
Version found3.2
Operating SystemWindows OS
Operating System Version11.0 64 bit
StatusKnown Limit

Additional Information

This is a known limitation within the software and can be worked around by creating unique choices from a list, ignoring the case of the values.

Steps to Reproduce

Bug ID: BUG-000163520

Software:

  • ArcGIS Pro

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