Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/4226/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-53b79a88-a6da-4d61-be8d-59118756adc0",
      "cw-28fff410-c8c7-4e9b-85d9-e7ac5db63c43"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-5727b742-08ec-472a-b693-fb910e517295",
    "manifestId": "/werk/4226/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-28fff410-c8c7-4e9b-85d9-e7ac5db63c43",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/4226/iiif/",
    "canvasIndex": 2
  }
}