Error: UUID is empty

Settings example:
UUID d0a03b2f-2bc5-12c3-2c7c-e36e929511be
WS_PATH /45ayl9hf
XHTTP_PATH /0sofe9d7

WebSocket config.json:
https://nettya.pages.dev/45ayl9hf/?fragment=true&uuid=d0a03b2f-2bc5-12c3-2c7c-e36e929511be

XHTTP config.json:
https://nettya.pages.dev/0sofe9d7/?fragment=true&uuid=d0a03b2f-2bc5-12c3-2c7c-e36e929511be

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