Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/18417/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-9ec51906-9dbe-40e0-8725-a2aeb165cec9",
      "cw-7243b8c8-2f73-4d90-aff4-c88361c10ebd"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-37f035ab-bec5-46e9-b7d1-46eba051b3a1",
    "manifestId": "/werk/18417/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-7243b8c8-2f73-4d90-aff4-c88361c10ebd",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/18417/iiif/",
    "canvasIndex": 2
  }
}