Mirador

TypeError: Failed to fetch

{
  "manifest": {
    "error": "TypeError: Failed to fetch",
    "id": "/werk/30370/iiif/",
    "isFetching": false
  },
  "window": {
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-66368ba6-85de-4ec4-ac48-8fb63233d1fc",
      "cw-3a63eeaf-47c3-4928-8f79-97be11ba8cd3"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-8e84d6e9-1fb6-4346-a4cd-f1093e291c9f",
    "manifestId": "/werk/30370/iiif/",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-3a63eeaf-47c3-4928-8f79-97be11ba8cd3",
    "thumbnailNavigationPosition": "off",
    "loadedManifest": "/werk/30370/iiif/",
    "canvasIndex": 2
  }
}