Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/23151/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-05a3c94a-a95e-4bcb-bcb6-7f7086e7cdcf",
      "cw-a4bcfa83-7140-4d05-9785-4ed644994a1d"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-a9c8f4d7-07dc-4099-9b0d-2d4654bead3e",
    "manifestId": "/werk/23151/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-a4bcfa83-7140-4d05-9785-4ed644994a1d",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/23151/iiif/",
    "canvasIndex": 2
  }
}