之前openclaw运行browser的时候，一直报如下错误：
命令：openclaw browser --browser-profile openclaw start

🦞 OpenClaw 2026.3.23-2 (7ffe7e4) — The only open-source project where the mascot could eat the competition.

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Error: gateway closed (1006 abnormal closure (no close frame)): no close reason
Gateway target: ws://127.0.0.1:13562
Source: local loopback
Config: /home/admin/.openclaw/openclaw.json
Bind: loopback

查了很多资料，问了很多AI，最后今天靠升级到3.24版本，成功解决。