What is the OpenClaw TUI 100% CPU bug?

On v2026.4.29, running openclaw tui causes the TUI process to spin at 100% CPU and never render a UI. The bundled plugin loader repeatedly re-loads 49 provider plugins in a tight 5.8-second loop.

How to fix OpenClaw TUI stuck at 100% CPU?

Set OPENCLAW_DISABLE_BUNDLED_PLUGINS=1 when launching the TUI: OPENCLAW_DISABLE_BUNDLED_PLUGINS=1 openclaw tui. The gateway still loads providers normally, so full functionality is preserved.

Which OpenClaw versions are affected by the TUI CPU bug?

The bug is a regression introduced between v2026.4.24 (working) and v2026.4.29 (broken). It specifically affects the TUI client's plugin loader, not the gateway.

Can I kill the frozen OpenClaw TUI process?

No, Ctrl+C does not work when the TUI is stuck in the reload loop. You must use kill -9 from another terminal to terminate the process.

Is the OpenClaw TUI CPU bug tracked on GitHub?

Yes, it is tracked as Issue #75430 on the openclaw/openclaw GitHub repository, filed on May 1, 2026.

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clawsmith.com/signal/openclaw-tui-100-cpu-bundled-plugin-reload-loop-v2026-4-29

⚠ IssueWide OpenCoreLive

OpenClaw TUI Startup Hangs at 100% CPU in Bundled Plugin Reload Loop (v2026.4.29)

On v2026.4.29, running openclaw tui causes the process to spin at 100% CPU and never render a UI. Debug logs show the bundled plugin loader repeatedly re-loading 49 provider plugins in a tight 5.8-second loop. Cannot be killed with Ctrl+C — requires kill -9. Workaround: OPENCLAW_DISABLE_BUNDLED_PLUGINS=1. Regression introduced between v2026.4.24 and v2026.4.29.

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