Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:3459803/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:3459803/canvas/2018_BONA_2_476000_7222000_image.tif",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-003bbbf7-be5e-4dc0-915e-313180861330",
      "cw-e37d8acb-f8cd-4827-b237-9b3779b32491"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-de8a3399-13a4-44df-ae3b-d9bdb09ef71f",
    "manifestId": "https://zenodo.org/api/iiif/record:3459803/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-e37d8acb-f8cd-4827-b237-9b3779b32491",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}