Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10531284_00781_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-4a74cfd7-4f6d-4915-af0f-d61857d5dae8",
      "cw-b44ed8e2-d4f8-48fb-a35f-5980ac331a40"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-ead19f7c-3858-435f-8e4f-f65bc17f7303",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10531284_00781_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-b44ed8e2-d4f8-48fb-a35f-5980ac331a40",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10531284_00781_u001",
      "navDate": "1824-11-25",
      "multId": "bsbmult00000327",
      "lastSearchUrl": null
    },
    "canvasIndex": 2,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10531284_00781_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}