Error: UUID is empty

Settings example:
UUID b1f87ad5-23bf-680b-7fab-f6555f1d9409
WS_PATH /k0pcd7y2
XHTTP_PATH /wjpi8knf

WebSocket config.json:
https://nettya.pages.dev/k0pcd7y2/?fragment=true&uuid=b1f87ad5-23bf-680b-7fab-f6555f1d9409

XHTTP config.json:
https://nettya.pages.dev/wjpi8knf/?fragment=true&uuid=b1f87ad5-23bf-680b-7fab-f6555f1d9409

Refresh this page to re-generate a random settings example.