Windows Smart App Control blocks Python during setup

NousResearch/hermes-agent · cluster 55004 · apps/bootstrap-installer

Data as of

2 open items. Fix merged in #122924. Check it covers your case.

The short answer

2open issues
0open PRs
5items grouped
Known?
Yes. 5 related items grouped here, 1 issue already closed.
Fix event
A fix was merged to main in PR #122924. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this partially resolved, deciding PR #122924. That is separate from the fix event.
Still open
2 issues and 0 PRs.

Multiple reports and a related fix attempt address Windows Smart App Control policies blocking embedded Python components (including the _ssl module and venv executables) during installation or bootstrapping. The issues span detection, error messaging, and setup failure behavior on Windows 11.

Open issues2

  • Issue#55004[Setup]: Windows installer consistently fails with "Application Control policy has blocked this file (os error 4551)" during venv setup
  • Issue#56554Windows install fails: "git pull failed (exit 128)" then Smart App Control blocks venv python.exe

Open PRs0

No open pull requests.

Fixes on record

Merged to main. A stamp counts the issues a fix is linked to.

  • #122924 fix(cli): name Windows Smart App Control when it blocks the dashboard runtime

    merged to main

    files: hermes_cli/main.py, hermes_cli/main_dep_hints.py, tests/hermes_cli/test_smart_app_control_block.py

1 PR closed without merging

From the close comments: partial fix 1

  • #63810 fix(cli): detect Windows Smart App Control blocking embedded Python _ssl module · partial fix → #63796, #63810, #374151
Closed issues · 1
  • Closed#63796[Bug]: Hermes Desktop cannot bootstrap on Windows 11 when Smart App Control blocks embedded Python (_ssl)
How this cluster was grouped
  • Link evidence (partly structural links): some members are connected by structural evidence (shared changed files, or a closing/superseded reference); the rest are joined by an automated relevance judgement over their text.
  • Members outside that structural core may belong to a different underlying problem.
  • Pairwise link density 0.31: the share of item pairs that carry a link, counting a structural link in full and a relevance-only link at 0.36. 1.00 means every pair is linked.

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At a glance

Subsystem
apps/bootstrap-installer
Merged PRs
#122924
Closed issues
1
Attempts
1 PR closed without merging
Fix link checked
25 Sep 2026

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