Error: UUID is empty

Settings example:
UUID 6de4a9f7-7cb9-6039-43e1-c1d81071f1d0
WS_PATH /teu8hm22
XHTTP_PATH /29hk0bbn

WebSocket config.json:
https://nettya.pages.dev/teu8hm22/?fragment=true&uuid=6de4a9f7-7cb9-6039-43e1-c1d81071f1d0

XHTTP config.json:
https://nettya.pages.dev/29hk0bbn/?fragment=true&uuid=6de4a9f7-7cb9-6039-43e1-c1d81071f1d0

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