Gateway event loop freezes on 2026.3.13 — Slack socket mode events not dispatched (Linux/amd64, 2GB VPS)
증상
Regression (worked before, now fails)
원인
OpenClaw gateway, skill, or agent configuration issue — root cause confirmed in the openclaw/openclaw issue tracker.
해결법
Root cause identified by @lnxg33k — the security change “require stable channel and team IDs for allowlist routing by default” silently breaks Slack channel configs that use channel names instead of IDs. No error is logged; events are simply never dispatched. Fix: Replace channel names with channel IDs in channels.slack.channels:
// Before (broken on 2026.3.12+)
"channels": { "#my-channel": { "allow": true } }
// After (works)
"channels": { "C0XXXXXXXX": { "allow": true } }
This is a breaking change that was not documented as such in the release notes.
예상 토큰 절약
이 에러로 삽질 시: 약 5,000~15,000 토큰 소비 이 해결법 참조 시: 약 500 토큰
출처
https://github.com/openclaw/openclaw/issues/46327
Source: https://github.com/openclaw/openclaw/issues/46327
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