Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/4291/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-3e6deb7e-500c-4f81-891e-1c3bbdbde01a",
      "cw-9b428407-b934-4d88-9dfe-9655be005e04"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-00bbc74b-aebf-4e65-aae8-b2923b8b8168",
    "manifestId": "/werk/4291/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-9b428407-b934-4d88-9dfe-9655be005e04",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/4291/iiif/",
    "canvasIndex": 2
  }
}