Error: UUID is empty

Settings example:
UUID e0628443-2644-4e26-edde-4ff53e84ba94
WS_PATH /1bg4iygk
XHTTP_PATH /hcgh80al

WebSocket config.json:
https://nettya.pages.dev/1bg4iygk/?fragment=true&uuid=e0628443-2644-4e26-edde-4ff53e84ba94

XHTTP config.json:
https://nettya.pages.dev/hcgh80al/?fragment=true&uuid=e0628443-2644-4e26-edde-4ff53e84ba94

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