Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/20844/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-855448fa-6952-4cb6-b348-d2e2f85beddd",
      "cw-ba64f3ab-dfc8-4e8c-b720-986a745c776f"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-aff771d0-bbf8-4bb5-b563-42d8e083d7da",
    "manifestId": "/werk/20844/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-ba64f3ab-dfc8-4e8c-b720-986a745c776f",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/20844/iiif/",
    "canvasIndex": 2
  }
}