Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/4949/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-135a7999-25bd-4723-a595-3a6a43a1e9a5",
      "cw-be89bf03-0331-4e47-91d8-69229aef70d2"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-c052ad74-8825-49aa-92e7-6898411f378c",
    "manifestId": "/werk/4949/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-be89bf03-0331-4e47-91d8-69229aef70d2",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/4949/iiif/",
    "canvasIndex": 2
  }
}