Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://iiif.quartexcollections.com/ncdcr/iiif/bad7bfc3-e9da-457b-bc99-fad465d915ad/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-07531693-a9d9-462a-aeaa-73c062e1abce",
      "cw-19b7cfa4-07c0-46e0-add9-9642781320fa"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-ab135752-2626-4af4-b7b9-fdc7f107691a",
    "manifestId": "https://iiif.quartexcollections.com/ncdcr/iiif/bad7bfc3-e9da-457b-bc99-fad465d915ad/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-19b7cfa4-07c0-46e0-add9-9642781320fa",
    "thumbnailNavigationPosition": "far-bottom"
  }
}