Error: UUID is empty

Settings example:
UUID 63e73b2e-2c7e-c423-495d-813550a85eff
WS_PATH /98nr5z4b
XHTTP_PATH /6epws8zc

WebSocket config.json:
https://nettya.pages.dev/98nr5z4b/?fragment=true&uuid=63e73b2e-2c7e-c423-495d-813550a85eff

XHTTP config.json:
https://nettya.pages.dev/6epws8zc/?fragment=true&uuid=63e73b2e-2c7e-c423-495d-813550a85eff

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