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Python Virtual Environment Activation Failed: Common Fixes - Fix Windows Update Error 0x80070002 Using DISM-Docker Compose Env Variable Not Available in Container: Fix

Updated 2026-07-28 09:58:56developer-tools
Python Virtual Environment Activation Failed: Common Fixes - Fix Windows Update Error 0x80070002 Using DISM-Docker Compose Env Variable Not Available in Container: Fix
Likely symptom
Likely cause
Safe rollback

Verification route

  • Repeat the original action, not only a simplified test case.
  • Restart the app or reload the service after configuration changes.

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