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Bug

The Python arcpy.charts.Line method returns an error message, "Exception: Can't create chart data" when no aggregation is set.

Last Published: March 4, 2023 ArcGIS Pro
Bug ID Number BUG-000155259
SubmittedJanuary 20, 2023
Last ModifiedJune 11, 2025
Applies toArcGIS Pro
Version found2.9
Operating SystemWindows OS
Operating System Version11.0 64 bit
Version Fixed3.1
StatusFixed

Additional Information

This is a known issue fixed in ArcGIS Pro 3.1.

Steps to Reproduce

Bug ID: BUG-000155259

Software:

  • ArcGIS Pro

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