Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/15450/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-ff63ef34-ddb7-4c0c-be05-8ab4c46001fd",
      "cw-924f9468-93af-4842-8dcf-e599cd9073b0"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-415bc0cc-d69c-473e-9a7f-2a576ee13e27",
    "manifestId": "/werk/15450/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-924f9468-93af-4842-8dcf-e599cd9073b0",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/15450/iiif/",
    "canvasIndex": 2
  }
}