Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10487414_00367_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-807c2969-5ba6-4d5e-83a0-03e8c0ced9fc",
      "cw-0c6470f8-f008-4c09-b51b-034f638865f0"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-1ba18feb-d66b-446e-bd19-a0074ba2fbf2",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10487414_00367_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-0c6470f8-f008-4c09-b51b-034f638865f0",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10487414_00367_u001",
      "navDate": "1814-04-02",
      "multId": "bsbmult00000721",
      "lastSearchUrl": null
    },
    "canvasIndex": -1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10487414_00367_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": true,
    "view": "book"
  }
}