Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/15962/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-fbff880e-2060-4f51-9e75-effca54734df",
      "cw-e8895b79-41e5-4b09-a2d8-a4a9ad6e38e2"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-801e6359-cdb8-4ab7-a219-ac134073bde2",
    "manifestId": "/werk/15962/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-e8895b79-41e5-4b09-a2d8-a4a9ad6e38e2",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/15962/iiif/",
    "canvasIndex": 2
  }
}