Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb11191600/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-7b633aca-0dcc-45a5-aefe-946acafe9a54",
      "cw-b4115c80-2ab1-477e-ab33-06a35ea6c0d1"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-ecc0de25-0e0b-4dd3-b898-02dc8f8ba686",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb11191600/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-b4115c80-2ab1-477e-ab33-06a35ea6c0d1",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "canvasIndex": 0,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb11191600/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}