Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:3145168/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:3145168/canvas/BR0000011064213.jpg",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-f03a3561-6147-40ef-999d-46fa5deab89d",
      "cw-ac2b18b4-99b1-4d25-9d16-2a8e789305d1"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-b74eeaf6-6b99-47e3-9f6b-282fc2ec5c23",
    "manifestId": "https://zenodo.org/api/iiif/record:3145168/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-ac2b18b4-99b1-4d25-9d16-2a8e789305d1",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}