Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/7989/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-981a4ec1-6062-4897-95d6-83e7b60fe8d9",
      "cw-008e5fcd-6fe7-40b2-9b90-55cedff38aaf"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-603940e9-5b6a-4641-a561-552239cb46ea",
    "manifestId": "/werk/7989/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-008e5fcd-6fe7-40b2-9b90-55cedff38aaf",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/7989/iiif/",
    "canvasIndex": 2
  }
}