Error: UUID is empty

Settings example:
UUID bc7a9f1d-db34-1685-72a8-9da1449c7f7f
WS_PATH /fne17o82
XHTTP_PATH /vug127jp

WebSocket config.json:
https://nettya.pages.dev/fne17o82/?fragment=true&uuid=bc7a9f1d-db34-1685-72a8-9da1449c7f7f

XHTTP config.json:
https://nettya.pages.dev/vug127jp/?fragment=true&uuid=bc7a9f1d-db34-1685-72a8-9da1449c7f7f

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