Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10346057_00375_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-89d0713b-6f84-4029-9e0d-a4dc1fa03210",
      "cw-9276189a-f699-4e4d-961f-9e4c2e0dac69"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-f4be9f59-57f3-414d-8147-43c88680747d",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10346057_00375_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-9276189a-f699-4e4d-961f-9e4c2e0dac69",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10346057_00375_u001",
      "navDate": "1834-12-09",
      "multId": "bsbmult00000335",
      "lastSearchUrl": null
    },
    "canvasIndex": -1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10346057_00375_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": true,
    "view": "book"
  }
}