Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://iiif.quartexcollections.com/imb/iiif/34f26780-ed8e-42a3-8e55-fc9c4cf8a09b/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-60900e23-b929-4bff-96bf-13b3eda47753",
      "cw-c7023e56-d15d-4610-b2b9-4aa8faf7c639"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-1d284d3f-34e1-4f14-9b5b-c6a8a7ef9657",
    "manifestId": "https://iiif.quartexcollections.com/imb/iiif/34f26780-ed8e-42a3-8e55-fc9c4cf8a09b/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-c7023e56-d15d-4610-b2b9-4aa8faf7c639",
    "thumbnailNavigationPosition": "far-bottom"
  }
}