Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10532439_00649_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c27dcb1b-8825-4102-a04c-3eec00e92d6c",
      "cw-d016f61a-d51b-41f6-8017-f3f2013e9234"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-b399b42f-b3e7-4c41-84d6-51d5d142877d",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10532439_00649_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-d016f61a-d51b-41f6-8017-f3f2013e9234",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10532439_00649_u001",
      "navDate": "1843-06-07",
      "multId": "bsbmult00000487",
      "lastSearchUrl": null
    },
    "canvasIndex": 20,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10532439_00649_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}