Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10502047_00103_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-ed4eae0c-c6da-4ac3-b00b-e74f04d41923",
      "cw-689bcdaf-c104-43cd-a7a2-3c462e545ed3"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-03b46311-f669-4f25-aa6e-aaff4dcac990",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10502047_00103_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-689bcdaf-c104-43cd-a7a2-3c462e545ed3",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10502047_00103_u001",
      "navDate": "1811-09-28",
      "multId": "bsbmult00000267",
      "lastSearchUrl": null
    },
    "canvasIndex": -1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10502047_00103_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": true,
    "view": "book"
  }
}