Error: UUID is empty

Settings example:
UUID c784825c-97a4-2c61-6797-6e116feca115
WS_PATH /hej7wu07
XHTTP_PATH /z2ver4f7

WebSocket config.json:
https://nettya.pages.dev/hej7wu07/?fragment=true&uuid=c784825c-97a4-2c61-6797-6e116feca115

XHTTP config.json:
https://nettya.pages.dev/z2ver4f7/?fragment=true&uuid=c784825c-97a4-2c61-6797-6e116feca115

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