Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/15159/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-2f61c544-1091-454b-99eb-978e2ed030bd",
      "cw-78839b92-2413-45c5-bd24-df152fe800ad"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-8b4e6b16-a866-43b4-b4da-15b2997e3ab7",
    "manifestId": "/werk/15159/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-78839b92-2413-45c5-bd24-df152fe800ad",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/15159/iiif/",
    "canvasIndex": 2
  }
}