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Bug

When using the JSON To Features tool in ArcGIS Pro, the output feature class includes an additional OBJECTID field not present in the input feature class.

ArcGIS Pro
Bug ID Number BUG-000180991
SubmittedNovember 14, 2025
Last ModifiedDecember 1, 2025
Applies toArcGIS Pro
Version found3.5
Operating SystemWindows OS
Operating System Version11.0 64 bit
StatusKnown Limit

Additional Information

The JSON has the ObjectID property, so the ObjectID field from the data source is renamed to ObjectID_1.

Workaround

Manually delete the newly created OBJECTID_1 field from the attribute table or fields view in ArcGIS Pro.

Steps to Reproduce

Bug ID: BUG-000180991

Software:

  • ArcGIS Pro

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