MoA preset errors cause silent session hangs

NousResearch/hermes-agent · cluster 65847

Data as of

Nothing open on GitHub. Fix merged in #66331. Check it covers your case.

The short answer

0open issues
0open PRs
4items grouped
Known?
Yes. 4 related items grouped here, 2 issues already closed.
Fix event
A fix was merged to main in PR #66331. Check it covers your case. No release data is tracked.
Tracker
The maintainers' tracker marks this partially resolved, deciding PR #66331. That is separate from the fix event.
Still open
Nothing open on GitHub.

These issues and fixes concern MoA preset key errors that cause new conversation sessions to hang silently with no user-facing feedback. The fixes address surfacing stale preset errors and recovering stale model and cache state.

Open issues0

No open issues.

Open PRs0

No open pull requests.

Fixes on record

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

  • #66331 fix(moa): surface stale presets without retries

    merged to main

    files: agent/error_classifier.py, agent/errors.py, hermes_cli/moa_config.py, tests/hermes_cli/test_moa_config.py

1 PR closed without merging

From the close comments: superseded by another PR 1

  • #66302 fix(runtime): recover stale model and cache state · superseded by another PR → #66330, #66331, #66332
Closed issues · 2
  • Closed#65847New conversation sessions hang silently on desktop — MoA preset KeyError / OverflowError on API call with no user-facing error
  • Closed#65876New conversation sessions hang silently — MoA preset KeyError
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(partly structural links): some members are connected by structural evidence (shared changed files, or a closing/superseded reference); the rest are joined by an automated relevance judgement over their text.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 0.39: 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

Merged PRs
#66331
Closed issues
2
Attempts
1 PR closed without merging
Fix link checked
17 Jul 2026

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