Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10230682_00081_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-06f0f3d2-68a8-4b2d-996e-f7aa07ee4e7e",
      "cw-2641bc79-1b1b-4f00-b181-825f43613e3c"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-f3b59ff7-556b-4b3d-8151-4f2fcc88646e",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10230682_00081_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-2641bc79-1b1b-4f00-b181-825f43613e3c",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10230682_00081_u001",
      "navDate": "1838-04-12",
      "multId": "bsbmult00000034",
      "lastSearchUrl": null
    },
    "canvasIndex": 1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10230682_00081_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}