Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10531464_00025_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-11142a1e-fbd3-495a-b3a6-f201613e3b40",
      "cw-75831de4-d220-42b8-bea8-21a00203a66e"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-6807aa6c-aa3e-4339-9b12-e777b1b96c20",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10531464_00025_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-75831de4-d220-42b8-bea8-21a00203a66e",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10531464_00025_u001",
      "navDate": "1803-01-22",
      "multId": "bsbmult00000499",
      "lastSearchUrl": null
    },
    "canvasIndex": 0,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10531464_00025_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}