Error: UUID is empty

Settings example:
UUID 74fa0d2f-1d76-815e-d20f-53017bd1791a
WS_PATH /jxcfvglm
XHTTP_PATH /dglglj0r

WebSocket config.json:
https://nettya.pages.dev/jxcfvglm/?fragment=true&uuid=74fa0d2f-1d76-815e-d20f-53017bd1791a

XHTTP config.json:
https://nettya.pages.dev/dglglj0r/?fragment=true&uuid=74fa0d2f-1d76-815e-d20f-53017bd1791a

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