Error: UUID is empty

Settings example:
UUID 7a0fce4e-23d2-4edb-014d-3386e516f4a1
WS_PATH /6iij5ptg
XHTTP_PATH /g5i03no1

WebSocket config.json:
https://nettya.pages.dev/6iij5ptg/?fragment=true&uuid=7a0fce4e-23d2-4edb-014d-3386e516f4a1

XHTTP config.json:
https://nettya.pages.dev/g5i03no1/?fragment=true&uuid=7a0fce4e-23d2-4edb-014d-3386e516f4a1

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