openclaw - 💡(How to fix) Fix [Bug]: Sometimes, the web search tool fails to obtain the search results from SearXNG [1 participants]

{"query":"北京 每小时天气预报","number_of_results":0,"results":[{"template":"default.html","title":"北京-天气预报 - 中央气象台","content":"预报曲线 24小时实况曲线 温度(℃) 25.2 25.2 21.9 21.9 23.9 23.9 23.7 23.7 26.7 26.7 23 23 22.7 22.7 21.8 21.8 24.4 24.4 29.3 29.3 25.6 25.6 27.4 27.4 28.8 28.8 26.7 26.7 7.7 7.7 9 9 11 11 13.3 13.3 13.7 13.7 14 14 11.3 11.3 9.7 9.7 10.9 10.9 15.3 15.3 14.3 14.3 12 12 14.2 ...","img_src":"","iframe_src":"","audio_src":"","thumbnail":"","publishedDate":null,"pubdate":"","length":null,"views":"","author":"","metadata":"","priority":"","engines":["baidu","duckduckgo","360search","startpage","sogou"],"open_group":false,"close_group":false,"positions":[3,6,3,5,2],"score":7.66666666666667,"category":"general","url":"https://www.nmc.cn/publish/forecast/ABJ/beijing.html","engine":"duckduckgo","parsed_url":["https","www.nmc.cn","/publish/forecast/ABJ/beijing.html","","",""]},{"template":"default.html","title":"【北京24小时天气查询】_北京今日逐小时天气预报查询_2345天气预报","content":"全国天气北京天气预报7天.安卓下载App Store首页全国天气15天天气今天天气明天天气一周天气40天天气空气质量天气视频历史天气国际天气专业天气降水量预报气温预报卫星云图气象雷达空气质量实况...","img_src":"","iframe_src":"","audio_src":"","thumbnail":"","publishedDate":null,"pubdate":"","length":null,"views":"","author":"","metadata":"","priority":"","engines":["duckduckgo","360search","sogou"],"open_group":false,"close_group":false,"positions":[2,2,1],"score":6,"category":"general","url":"https://tianqi.2345.com/today-54511.htm","engine":"duckduckgo","parsed_url":["https","tianqi.2345.com","/today-54511.htm","","",""]},

---

Web Search

with for "北京每小时天气预报" (top 10)
Tool input
{
  "query": "北京每小时天气预报",
  "count": 10,
  "categories": "weather",
  "language": "zh"
}
{
  "query": "北京每小时天气预报",
  "provider": "searxng",
  "count": 0,
  "tookMs": 3086,
  "externalContent": {
    "untrusted": true,
    "source": "web_search",
    "provider": "searxng",
    "wrapped": true
  },
  "results": []
}
Web Search

Tool output
{
  "query": "北京每小时天气预报",
  "provider": "searxng",
  "count": 0,
  "tookMs": 3086,
  "externalContent": {
    "untrusted": true,
    "source": "web_search",
    "provider": "searxng",
    "wrapped": true
  },
  "results": []
}