Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/8804/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-970f7abc-50a1-47a0-bc49-bf91200a9684",
      "cw-fe68ce00-906e-4fa4-a989-19adf4d818ec"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-1493a3ef-40d8-4fe8-90cf-cce55bb41c8a",
    "manifestId": "/werk/8804/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-fe68ce00-906e-4fa4-a989-19adf4d818ec",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/8804/iiif/",
    "canvasIndex": 2
  }
}