Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/15812/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-73071995-be89-423b-bb04-a4b2fd1d67fb",
      "cw-5d8e84fd-3009-4f22-8769-952d7909529b"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-1f7cc3b7-c931-4d6c-8805-e7a6117aba1c",
    "manifestId": "/werk/15812/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-5d8e84fd-3009-4f22-8769-952d7909529b",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/15812/iiif/",
    "canvasIndex": 2
  }
}