Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10485564_00175_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-dc97e57d-5bec-4e79-8911-cb2aebf63bb1",
      "cw-06ef9664-3f37-41ff-99de-522db820cf9e"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-dccf19f7-216c-425b-8848-b0dfc244dc5f",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10485564_00175_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-06ef9664-3f37-41ff-99de-522db820cf9e",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10485564_00175_u001",
      "navDate": "1775-05-12",
      "multId": "bsbmult00000736",
      "lastSearchUrl": null
    },
    "canvasIndex": 0,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10485564_00175_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}