Mirador viewer

Bad Request

{
  "manifest": {
    "error": "Bad Request",
    "id": "https://services.phaidra.univie.ac.at/api/object/o:340563/iiifmanifest",
    "isFetching": false
  },
  "viewer": null,
  "window": {
    "canvasId": "https://services.phaidra.univie.ac.at/api/iiif/o:340563/canvas/1",
    "collectionIndex": 0,
    "companionAreaOpen": true,
    "companionWindowIds": [
      "cw-eeb85917-388f-43f0-bd02-d2a9e98da727",
      "cw-278f93b2-382c-43a4-9c9a-e6535cffccd8"
    ],
    "draggingEnabled": true,
    "highlightAllAnnotations": false,
    "id": "window-a2a30611-6fb8-4d01-9dc7-eb9dbcbf5a34",
    "manifestId": "https://services.phaidra.univie.ac.at/api/object/o:340563/iiifmanifest",
    "maximized": false,
    "rangeId": null,
    "rotation": null,
    "selectedAnnotations": {},
    "sideBarOpen": true,
    "sideBarPanel": "info",
    "thumbnailNavigationId": "cw-278f93b2-382c-43a4-9c9a-e6535cffccd8",
    "visibleCanvases": []
  }
}