Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/18742/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-b1fc53b6-fe53-4aed-be78-0384401f442c",
      "cw-51f5bf09-3ee6-4556-b8af-c036f9f50f10"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-c2b23de9-b28c-4eb1-82be-d4609e0413cf",
    "manifestId": "/werk/18742/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-51f5bf09-3ee6-4556-b8af-c036f9f50f10",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/18742/iiif/",
    "canvasIndex": 2
  }
}