Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/15275/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-6eac84c4-af1d-4d68-90a3-9c8148e45f49",
      "cw-922fbaa7-f87a-4699-ac47-8986124c6c51"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-6cef40c4-6c4a-4dcf-9833-0d7a30f1247c",
    "manifestId": "/werk/15275/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-922fbaa7-f87a-4699-ac47-8986124c6c51",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/15275/iiif/",
    "canvasIndex": 2
  }
}