Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10487595_00173_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-13c3fe0c-c270-43ab-82c6-16adc33058a2",
      "cw-d3e5ea0e-e90f-4ab8-a1d4-ea44b5a543f8"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-0da65ee4-61c8-4c9a-8177-d2dcd4456c4b",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10487595_00173_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-d3e5ea0e-e90f-4ab8-a1d4-ea44b5a543f8",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10487595_00173_u001",
      "navDate": "1867-05-31",
      "multId": "bsbmult00000752",
      "lastSearchUrl": null
    },
    "canvasIndex": -1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10487595_00173_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": true,
    "view": "book"
  }
}