Mirador Viewer

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb00081716/manifest",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-e5a7c3b0-663e-40aa-8e1e-8a564f0397ea",
      "cw-f68de057-f718-41e3-b3e6-06b398ca9294"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-c5573c99-57d1-473f-8c9f-d0b41c5aa7dc",
    "manifestId": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb00081716/manifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-f68de057-f718-41e3-b3e6-06b398ca9294",
    "thumbnailNavigationPosition": "far-right",
    "allowClose": false,
    "canvasIndex": 0,
    "dfgViewerUrl": null,
    "loadedManifest": "https://api.digitale-sammlungen.de/iiif/presentation/v2/bsb00081716/manifest",
    "shiftBookView": false,
    "switchCanvasOnSearch": false,
    "view": "single"
  }
}