Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/20493/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-dda96079-cb4f-45b6-82bd-0e030f7f3666",
      "cw-55377843-a792-4d9b-9d4a-507b8e119989"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-42fd5cd2-ed3f-4563-a34c-f92deb0ca6cf",
    "manifestId": "/werk/20493/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-55377843-a792-4d9b-9d4a-507b8e119989",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/20493/iiif/",
    "canvasIndex": 2
  }
}