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Bug

The to_table() method from the ArcGIS API for Python version 2.2.0 fails with the error “TypeError: cannot add field:’field_name’”.

ArcGIS API for Python
Bug ID Number BUG-000178056
SubmittedJuly 21, 2025
Last ModifiedAugust 25, 2025
Applies toArcGIS API for Python
Version found2.2.0
Operating SystemWindows OS
Operating System VersionN/A
Version Fixed2.4.1
StatusFixed

Additional Information

ArcGIS API for Python version 2.2.0 is in mature support (reference: https://support.esri.com/en-us/products/arcgis-api-for-python/life-cycle), and this issue is not reproducible in version 2.4.1 of the API. Customers with products in the Mature phase should be actively upgrading their applications to software products in the General Availability phase and upgrading existing applications to these products promptly. For more information, refer to https://downloads2.esri.com/support/TechArticles/Product-Life-Cycle.pdf.

Steps to Reproduce

Bug ID: BUG-000178056

Software:

  • ArcGIS API for Python

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