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Bug

Error 999999 returns when running the Import 3D Objects tool through a Python script in IDLE if the Output 3D Object Feature Class parameter is set to an existing feature class.

ArcGIS Pro
Bug ID Number BUG-000177633
SubmittedJuly 2, 2025
Last ModifiedSeptember 29, 2025
Applies toArcGIS Pro
Version found3.3.4
Operating SystemWindows OS
Operating System Version11.0 64 bit
Version Fixed3.6
StatusFixed

Additional Information

This issue is addressed in ArcGIS Pro 3.6.

Steps to Reproduce

Bug ID: BUG-000177633

Software:

  • ArcGIS Pro

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