Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/21148/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-1da20661-0e7a-4847-b5e9-c3ecbd077dce",
      "cw-66938d18-6f0f-41ff-887f-d68475414be6"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-bd3e18f5-6f43-43d4-83c5-f9b105b26cfc",
    "manifestId": "/werk/21148/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-66938d18-6f0f-41ff-887f-d68475414be6",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/21148/iiif/",
    "canvasIndex": 2
  }
}