Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/21006/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c382a3dc-e44f-440a-b056-a1f33a38bdbe",
      "cw-f2377579-3c40-4104-b3ae-a85fe53d9563"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-76307a35-6a66-47a0-bb20-69b51879e825",
    "manifestId": "/werk/21006/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-f2377579-3c40-4104-b3ae-a85fe53d9563",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/21006/iiif/",
    "canvasIndex": 2
  }
}