Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb00024172_00491_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-389d57d4-c5be-4542-b4f9-f268436de109",
      "cw-5bffb795-f05e-4876-a136-2256f3cd46a6"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-35ed05fc-ed3b-467e-b95b-9ddacaafb6bd",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb00024172_00491_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-5bffb795-f05e-4876-a136-2256f3cd46a6",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb00024172_00491_u001",
      "navDate": "1919-07-05",
      "multId": "bsbmult00000818",
      "lastSearchUrl": null
    },
    "canvasIndex": 4,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb00024172_00491_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}