Crawling with 0 records from vuepress document site

Hi,
I am using https://docsearch.algolia.com/docs/run-your-own ,ocsearch-scraper to run my own scraper for a vuepress doc site

here get this result:

> DocSearch: http://120..0.0.1:1212 0 records)
Crawling issue: nbHits 0 for test_doc

here is my config file:

{
  "index_name": "test_doc",
  "start_urls": ["http://http://120..0.0.1:1212"],
  "stop_urls": [],
  "selectors": {
    "lvl0": {
      "selector": "p.sidebar-heading.open",
      "global": true,
      "default_value": "Documentation"
    },
    "lvl1": ".theme-default-content h1",
    "lvl2": ".theme-default-content h2",
    "lvl3": ".theme-default-content h3",
    "lvl4": ".theme-default-content h4",
    "lvl5": ".theme-default-content h5",
    "text": ".theme-default-content p, .theme-default-content li",
    "lang": {
      "selector": "/html/@lang",
      "type": "xpath",
      "global": true
    }
  },
  "strip_chars": " .,;:#",
  "custom_settings": {
    "attributesForFaceting": ["lang"]
  }
}

Any assistance would greatly be appreciated!

not support URLs with a port .