Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb00005655_00343_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-200a3e93-aab1-4b00-8470-eb3e0987b08c",
      "cw-f2a96db5-dd31-41a2-83e7-3ef1357da0f9"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-f1db73b1-c46a-4098-8e52-1369b7c4cc16",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb00005655_00343_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-f2a96db5-dd31-41a2-83e7-3ef1357da0f9",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb00005655_00343_u001",
      "navDate": "1931-02-17",
      "multId": "bsbmult00000822",
      "lastSearchUrl": null
    },
    "canvasIndex": -1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb00005655_00343_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": true,
    "view": "book"
  }
}