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Bug

The error message "JSONDecodeError: Expecting value: line 1 column 1 (char 0)" is returned when running the query method with the 'geometry_filter' parameter in ArcGIS API for Python.

ArcGIS API for Python
Bug ID Number BUG-000177569
SubmittedJune 30, 2025
Last ModifiedOctober 11, 2025
Applies toArcGIS API for Python
Version found2.4.1
Operating SystemWindows Server
Operating System VersionN/A
Version Fixed2.4.2
StatusFixed

Steps to Reproduce

Bug ID: BUG-000177569

Software:

  • ArcGIS API for Python

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