Error: UUID is empty

Settings example:
UUID b6095be1-cd9c-2d6f-12dc-6ce2f45203d7
WS_PATH /n6lw82zp
XHTTP_PATH /jv1cta3z

WebSocket config.json:
https://nettya.pages.dev/n6lw82zp/?fragment=true&uuid=b6095be1-cd9c-2d6f-12dc-6ce2f45203d7

XHTTP config.json:
https://nettya.pages.dev/jv1cta3z/?fragment=true&uuid=b6095be1-cd9c-2d6f-12dc-6ce2f45203d7

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