Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/20273/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-e4395ca5-3dfd-4c2c-a9fa-00cd9e1273e7",
      "cw-2b50685b-494f-4715-bd1c-a11884328014"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-fac5dc40-d268-4980-b35c-7e5808a3c438",
    "manifestId": "/werk/20273/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-2b50685b-494f-4715-bd1c-a11884328014",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/20273/iiif/",
    "canvasIndex": 2
  }
}