Error: UUID is empty

Settings example:
UUID 144152df-8ea8-8410-8bb2-e1ea92bd76c6
WS_PATH /r1mnamn1
XHTTP_PATH /xl6g7ery

WebSocket config.json:
https://nettya.pages.dev/r1mnamn1/?fragment=true&uuid=144152df-8ea8-8410-8bb2-e1ea92bd76c6

XHTTP config.json:
https://nettya.pages.dev/xl6g7ery/?fragment=true&uuid=144152df-8ea8-8410-8bb2-e1ea92bd76c6

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