Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/21746/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-9fd7e379-3f4c-4556-ba7f-96cd84af047e",
      "cw-60a0f085-ab07-409c-b6c6-1defd299ade0"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-18ae96a8-ff45-4372-a47e-882849c62b51",
    "manifestId": "/werk/21746/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-60a0f085-ab07-409c-b6c6-1defd299ade0",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/21746/iiif/",
    "canvasIndex": 2
  }
}