Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/7490/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-c3e20ec3-6a60-4c90-a2db-bcc943be2370",
      "cw-dafd83e9-4547-4d62-bd85-0d8a36e90dc7"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-64eafe37-4964-4248-b5c5-1e6d7d956d32",
    "manifestId": "/werk/7490/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-dafd83e9-4547-4d62-bd85-0d8a36e90dc7",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/7490/iiif/",
    "canvasIndex": 2
  }
}