Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/16504/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-29d24177-a5a7-4ec0-930b-4e920c3a57e1",
      "cw-4d149431-501b-4f1a-86d2-a04f4afe4fb3"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-175b665c-cc12-46bd-896e-65b6103c6ed9",
    "manifestId": "/werk/16504/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-4d149431-501b-4f1a-86d2-a04f4afe4fb3",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/16504/iiif/",
    "canvasIndex": 2
  }
}