Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10530800_00347_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-796ac2f0-6f8f-40ba-8147-1e68aabae29f",
      "cw-b8f47c09-778d-41f8-a12e-6024d3f77971"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-1b1c1c6a-1d84-425a-b9b1-bc6517072f5c",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10530800_00347_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-b8f47c09-778d-41f8-a12e-6024d3f77971",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10530800_00347_u001",
      "navDate": "1852-07-27",
      "multId": "bsbmult00000527",
      "lastSearchUrl": null
    },
    "canvasIndex": 1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10530800_00347_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}