Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10485365_00511_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-9ce73033-681f-4768-b826-d0ad272087dd",
      "cw-04cbf137-bc62-4172-8faa-49ffbed8312e"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-91f2b02b-f598-433d-af4d-3a383bcaf510",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10485365_00511_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-04cbf137-bc62-4172-8faa-49ffbed8312e",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10485365_00511_u001",
      "navDate": "1838-10-25",
      "multId": "bsbmult00000493",
      "lastSearchUrl": null
    },
    "canvasIndex": -1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10485365_00511_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": true,
    "view": "book"
  }
}