Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10937428_00189_u001/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-9e221499-5af4-45eb-b3b0-8c0bda424d68",
      "cw-65761007-cca0-4645-9fc1-a3eeb1fb2ac0"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-f502a178-2567-4dec-9970-3a7ecc2bfa53",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10937428_00189_u001/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "calendar",
    "thumbnailNavigationId": "cw-65761007-cca0-4645-9fc1-a3eeb1fb2ac0",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "calendarNavigation": {
      "issueId": "bsb10937428_00189_u001",
      "navDate": "1872-05-15",
      "multId": "bsbmult00000048",
      "lastSearchUrl": null
    },
    "canvasIndex": -1,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb10937428_00189_u001/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": true,
    "view": "book"
  }
}