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Bug

In ArcGIS Drone2Map with Windows 11, Error 999999 and the error message "The connection to the local worker service has been lost" are returned.

ArcGIS Drone2Map
Bug ID Number BUG-000163377
SubmittedDecember 1, 2023
Last ModifiedOctober 15, 2025
Applies toArcGIS Drone2Map
Version found2023.2
Operating SystemWindows OS
Operating System Version11.0
StatusNon-Reproducible

Additional Information

High-threaded-count CPUs are fully compatible with ArcGIS Drone2Map. It is recommended to have at least 2 GB of RAM per thread. In this case, for the full 32 threads, the minimum requirement would be 64 GB of RAM.

Workaround

Drop the number of CPU threads down to 1.

Steps to Reproduce

Bug ID: BUG-000163377

Software:

  • ArcGIS Drone2Map

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