Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/3639/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-a0dea668-b009-4638-b334-ad718717c6b9",
      "cw-f1c5dce3-9520-4a29-b7e5-559c5027ba59"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-c349ad46-af92-4c85-8cee-2d258cad24ef",
    "manifestId": "/werk/3639/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-f1c5dce3-9520-4a29-b7e5-559c5027ba59",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/3639/iiif/",
    "canvasIndex": 2
  }
}