Error: UUID is empty

Settings example:
UUID 68ef69f5-6c4f-fbee-dd16-3f8e572098f9
WS_PATH /60izipf9
XHTTP_PATH /7kpyptkh

WebSocket config.json:
https://nettya.pages.dev/60izipf9/?fragment=true&uuid=68ef69f5-6c4f-fbee-dd16-3f8e572098f9

XHTTP config.json:
https://nettya.pages.dev/7kpyptkh/?fragment=true&uuid=68ef69f5-6c4f-fbee-dd16-3f8e572098f9

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