Error: UUID is empty

Settings example:
UUID 78498605-ea5b-aa01-898b-7dd5eaff2d4a
WS_PATH /lvc3blty
XHTTP_PATH /p6luwyvp

WebSocket config.json:
https://nettya.pages.dev/lvc3blty/?fragment=true&uuid=78498605-ea5b-aa01-898b-7dd5eaff2d4a

XHTTP config.json:
https://nettya.pages.dev/p6luwyvp/?fragment=true&uuid=78498605-ea5b-aa01-898b-7dd5eaff2d4a

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