Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/21380/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c1cc9792-b90c-44b7-a3f5-38e0bc6c3ef9",
      "cw-360340ca-ed93-4b08-8711-b910bb28b76f"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-9234e6e2-8e2d-46ec-b6ab-ef06870dcfe7",
    "manifestId": "/werk/21380/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-360340ca-ed93-4b08-8711-b910bb28b76f",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/21380/iiif/",
    "canvasIndex": 2
  }
}