Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/4299/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-83ac4cdc-4e0e-4696-b489-009516538faf",
      "cw-b5c14e5e-01c6-4507-b573-048221e6c8ab"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-335d3af3-5572-4288-a9dd-e4b75b4df72d",
    "manifestId": "/werk/4299/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-b5c14e5e-01c6-4507-b573-048221e6c8ab",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/4299/iiif/",
    "canvasIndex": 2
  }
}