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Bug

When utilizing multiprocessing in a Python script, the error message, "Runtime Error: Not signed into Portal" is returned if the number of processes is 34 or greater.

Last Published: January 22, 2021 ArcGIS Pro
Bug ID Number BUG-000127388
SubmittedDecember 13, 2019
Last ModifiedJune 5, 2024
Applies toArcGIS Pro
Version found2.4.2
Operating SystemWindows OS
Operating System Version10.0
StatusKnown Limit

Additional Information

When multiple processes start at the same time, there are resource deadlocks. Add a small delay to the start of additional processes.

Steps to Reproduce

Bug ID: BUG-000127388

Software:

  • ArcGIS Pro

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