Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10379216_00053_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-9ca088f6-7e61-41ce-80f0-664bfb1e2bac",
      "cw-fe245087-7e7a-45d8-862b-430eaa40b932"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-a0eb3ae2-566c-45b6-9d6b-cd948e9ca5e0",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10379216_00053_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-fe245087-7e7a-45d8-862b-430eaa40b932",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10379216_00053_u001",
      "navDate": "1838-07-13",
      "multId": "bsbmult00000191",
      "lastSearchUrl": null
    },
    "canvasIndex": 0,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10379216_00053_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}