Error: UUID is empty

Settings example:
UUID 54d6d0e0-fafa-04cb-3c32-585d8210b9ac
WS_PATH /5vd8mtbq
XHTTP_PATH /778n6856

WebSocket config.json:
https://nettya.pages.dev/5vd8mtbq/?fragment=true&uuid=54d6d0e0-fafa-04cb-3c32-585d8210b9ac

XHTTP config.json:
https://nettya.pages.dev/778n6856/?fragment=true&uuid=54d6d0e0-fafa-04cb-3c32-585d8210b9ac

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