Heartbeat ignores lightContext: true, loads full agent context + unbounded session history
증상
Regression (worked before, now fails)
원인
Input exceeded the model’s maximum context length, causing truncation or a refusal to process the full request. 카테고리: context-window.
해결법
Set heartbeat.every to "off" in openclaw.json to disable heartbeats entirely.
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/43767
Source: https://github.com/openclaw/openclaw/issues/43767
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