Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/22639/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-26b4529b-ad7b-45de-a08d-9b2909460bb2",
      "cw-74311721-f518-4c77-b5af-1bc5c7861a56"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-3be4fd2a-dfb5-44ff-821a-519f7f96c8fd",
    "manifestId": "/werk/22639/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-74311721-f518-4c77-b5af-1bc5c7861a56",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/22639/iiif/",
    "canvasIndex": 2
  }
}