Error: UUID is empty

Settings example:
UUID e2dc9018-d243-466c-fe6d-4a33f092cd21
WS_PATH /bqicu8ju
XHTTP_PATH /fov0w13x

WebSocket config.json:
https://nettya.pages.dev/bqicu8ju/?fragment=true&uuid=e2dc9018-d243-466c-fe6d-4a33f092cd21

XHTTP config.json:
https://nettya.pages.dev/fov0w13x/?fragment=true&uuid=e2dc9018-d243-466c-fe6d-4a33f092cd21

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