Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10486163_00791_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-51597199-ac85-4d7d-b5c3-1621ae2e4480",
      "cw-64f012ac-e412-4ab7-9e56-e21f9844cba9"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-86587f91-db91-4010-b595-9ed5a32ac71f",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10486163_00791_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-64f012ac-e412-4ab7-9e56-e21f9844cba9",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10486163_00791_u001",
      "navDate": "1813-06-23",
      "multId": "bsbmult00000319",
      "lastSearchUrl": null
    },
    "canvasIndex": 2,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10486163_00791_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}