Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/21355/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-1e5ab313-bf74-4280-9c3a-4b93a1558a2a",
      "cw-1d7057fa-f11e-4baa-9089-b4216d78c914"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-6c881ac4-0d46-42ea-80cd-3088503e7432",
    "manifestId": "/werk/21355/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-1d7057fa-f11e-4baa-9089-b4216d78c914",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/21355/iiif/",
    "canvasIndex": 2
  }
}