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完整的OpenClaw安装、配置和使用指南

故障排查

问题1:origin not allowed

错误提示:origin not allowed (open the Control UI from the gateway host or allow it in gateway.controlUi.allowedOrigins)

原因:访问的域名不在allowedOrigins白名单中

解决:

  1. 编辑 /root/.openclaw/openclaw.json
  2. 找到 gateway.controlUi.allowedOrigins 数组
  3. 添加你的域名(http和https都要添加):
"allowedOrigins": [
  "https://xiachaoqing.com",
  "https://ai.xiachaoqing.com",
  "http://ai.xiachaoqing.com",
  "http://127.0.0.1:18789",
  "http://localhost:18789"
]
  1. 清除缓存并重启:
rm -f /root/.openclaw/agents/main/agent/models.json
systemctl restart openclaw-gateway

问题2:401 Missing Authentication header

原因:API Key配置错误或缺失

解决:

  1. 检查API Key是否正确:grep apiKey /root/.openclaw/openclaw.json
  2. 清除缓存:rm -f /root/.openclaw/agents/main/agent/models.json
  3. 重启Gateway:systemctl restart openclaw-gateway

问题3:Gateway无响应

原因:Gateway进程未运行

解决:

systemctl status openclaw-gateway
systemctl restart openclaw-gateway

问题4:无法访问Web UI

原因:Nginx配置错误或Gateway未启动

解决:

/www/server/nginx/sbin/nginx -t
ps aux | grep openclaw

问题5:内存不足(OOM)

原因:Swap空间不足

解决:检查并增加Swap:free -h

问题6:新浏览器提示配对

原因:设备未配对

解决:

openclaw devices list
openclaw devices approve REQUEST_ID

获取帮助

  • 查看日志:journalctl -u openclaw-gateway -f
  • 健康检查:openclaw doctor
  • 官方文档:docs.openclaw.ai