Mirador viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://zenodo.org/api/iiif/record:2918686/manifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://zenodo.org/api/iiif/record:2918686/canvas/BR0000010276112.jpg",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-ead9c12e-b2ed-4e0c-9eb1-812120c18804",
      "cw-24fc3726-8610-4a3c-a599-e58a13dc7fc1"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": true,
    "id": "window-52b89776-eaa1-4227-9a60-62a14875a967",
    "manifestId": "https://zenodo.org/api/iiif/record:2918686/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": false,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-24fc3726-8610-4a3c-a599-e58a13dc7fc1",
    "thumbnailNavigationPosition": "far-right",
    "visibleCanvases": []
  }
}