Error: UUID is empty

Settings example:
UUID 835de4f1-cdbd-9d4d-b4c7-67a377a735e1
WS_PATH /k4f4qpkr
XHTTP_PATH /gsuzrsye

WebSocket config.json:
https://nettya.pages.dev/k4f4qpkr/?fragment=true&uuid=835de4f1-cdbd-9d4d-b4c7-67a377a735e1

XHTTP config.json:
https://nettya.pages.dev/gsuzrsye/?fragment=true&uuid=835de4f1-cdbd-9d4d-b4c7-67a377a735e1

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