laptop and a wrench

Bug

Error 499 is returned when querying feature services using SAML authentication in ArcGIS API for Python 1.8.2 in Jupyter Notebook.

Last Published: February 5, 2021 ArcGIS API for Python
Bug ID Number BUG-000137175
SubmittedFebruary 2, 2021
Last ModifiedJune 27, 2025
Applies toArcGIS API for Python
Version found1.8.2
Operating SystemWindows OS
Operating System Version2019 64 Bit
Version Fixed2.0.0
StatusFixed

Workaround

  • Log in using a built-in account, or
  • Upgrade to ArcGIS API for Python 1.8.4.

Steps to Reproduce

Bug ID: BUG-000137175

Software:

  • ArcGIS API for Python

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