Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://iiif.quartexcollections.com/ncdcr/iiif/f2adbe32-d45c-479b-a863-017a09addfda/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c4ec28db-33b8-457c-9966-61c8deb3919b",
      "cw-e14547ea-95b4-4b8e-b285-f3e86f62f862"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-bfbd9532-acfb-4caa-8796-0a8d611db363",
    "manifestId": "https://iiif.quartexcollections.com/ncdcr/iiif/f2adbe32-d45c-479b-a863-017a09addfda/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-e14547ea-95b4-4b8e-b285-f3e86f62f862",
    "thumbnailNavigationPosition": "far-bottom"
  }
}