laptop and a wrench

Bug

Python version 3.9.11 that ships with ArcGIS Pro 3.0.2 and subsequent versions are not compatible with OpenSSL version 3.0.7 that ships with ArcGIS Pro 3.0.2 and subsequent versions. When firewalls do not support OpenSSL redirection, the error message, “SSL: UNSAFE_LEGACY_RENEGOTIATION_DISABLED", is returned in the Python Command Prompt.

ArcGIS Pro
Bug ID Number BUG-000155115
SubmittedJanuary 13, 2023
Last ModifiedFebruary 18, 2025
Applies toArcGIS Pro
Version found3.0.2
Operating SystemWindows OS
Operating System Version10.0 64 Bit
StatusUnder Consideration

Steps to Reproduce

Bug ID: BUG-000155115

Software:

  • ArcGIS Pro

Get notified when the status of a bug changes

Download the Esri Support App

Discover more on this topic

Get help from ArcGIS experts

Contact technical support

Download the Esri Support App

Go to download options