Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/26858/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c1fd727d-cab5-44eb-a7d2-5b427ae21c2b",
      "cw-ad9ddd38-854a-44d2-b92a-062ea99bf4dd"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-e40154a3-a448-4cd3-82c0-e3448f2fce2f",
    "manifestId": "/werk/26858/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-ad9ddd38-854a-44d2-b92a-062ea99bf4dd",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/26858/iiif/",
    "canvasIndex": 2
  }
}