Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/13456/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c27e45b7-413c-42ab-aed4-666b92fd8095",
      "cw-2b010deb-abe8-45d7-8ac1-b25b3a7fef96"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-aec9ae56-06e1-403d-ae31-32e1ebbb2bd2",
    "manifestId": "/werk/13456/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-2b010deb-abe8-45d7-8ac1-b25b3a7fef96",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/13456/iiif/",
    "canvasIndex": 2
  }
}