Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://iiif.quartexcollections.com/ncdcr/iiif/b3fc2cb2-fa25-4bf6-94b3-0c3b20b55077/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-67d2c7df-ed85-4e12-a9c5-f7615e92556f",
      "cw-6dba55b4-165e-4ddf-a484-2ba59e7e8d5c"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-d0dad91c-0338-4ccb-b399-a93816e0c618",
    "manifestId": "https://iiif.quartexcollections.com/ncdcr/iiif/b3fc2cb2-fa25-4bf6-94b3-0c3b20b55077/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-6dba55b4-165e-4ddf-a484-2ba59e7e8d5c",
    "thumbnailNavigationPosition": "far-bottom"
  }
}