Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/12759/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-f30e2eab-13a1-4d4a-99f6-0db585f7b0de",
      "cw-b66f6ee0-5be5-4c1f-9d2e-830733d6d275"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-e7da188c-3733-44cf-b6a5-f99928fd9c7b",
    "manifestId": "/werk/12759/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-b66f6ee0-5be5-4c1f-9d2e-830733d6d275",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/12759/iiif/",
    "canvasIndex": 2
  }
}