PROBLEM: can't show preview instant article

[lokersumatera]

Steps required to reproduce the problem

Expected Result

Actual Result

Environment Info

VERSION: 0.2.2
URL: https://engineering.fb.com/2017/09/26/web/react-16-a-look-inside-an-api-compatible-rewrite-of-our-frontend-ui-library/
RULES:

{
  "generator_name": "facebook-instant-articles-builder",
  "generator_version": "0.2.2",
  "rules": [
    {
      "class": "TextNodeRule"
    },
    {
      "class": "GlobalRule",
      "selector": "html",
      "properties": {
        "article.title": {
          "attribute": "content",
          "selector": ".entry-title div",
          "type": "element"
        },
        "article.publish": {
          "attribute": "datetime",
          "format": "Y-m-d\\TH:i:sP",
          "selector": ".entry-meta .entry-date",
          "type": "date"
        },
        "author.name": {
          "selector": ".entry-authors-social .author",
          "type": "string"
        },
        "image.url": {
          "attribute": "srcset",
          "selector": "#post-feat-image-container .wp-post-image",
          "type": "string"
        },
        "article.body": {
          "attribute": "content",
          "selector": ".entry-content",
          "type": "element"
        },
        "article.canonical": {
          "attribute": "href",
          "selector": "link[rel=canonical]",
          "type": "string"
        }
      }
    }
  ]
}

[pestevez]

Thanks for reporting @lokersumatera. We'll take a look.