Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://iiif.quartexcollections.com/ncdcr/iiif/fe5656c1-4111-47e9-bf06-7eb4d038d20e/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-72859b8d-ebff-4fd4-9218-484a5d70112b",
      "cw-2ad01671-94c2-45ef-ab99-6da1724464f1"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-55180df9-f40a-4078-9afc-d8768b6cb7db",
    "manifestId": "https://iiif.quartexcollections.com/ncdcr/iiif/fe5656c1-4111-47e9-bf06-7eb4d038d20e/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-2ad01671-94c2-45ef-ab99-6da1724464f1",
    "thumbnailNavigationPosition": "far-bottom"
  }
}