Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/18345/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-08e70f7c-ed5e-4eda-a2c6-ccc57d85dc8b",
      "cw-ab9ad006-b91a-4214-a0b2-14b3e6bf0d15"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-39a8ba97-68aa-41f3-9aed-07e5494f1584",
    "manifestId": "/werk/18345/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-ab9ad006-b91a-4214-a0b2-14b3e6bf0d15",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/18345/iiif/",
    "canvasIndex": 2
  }
}