Error: UUID is empty

Settings example:
UUID d62886db-a02a-adea-a581-aa6414f6fc9b
WS_PATH /o381b9nc
XHTTP_PATH /87rtfjas

WebSocket config.json:
https://nettya.pages.dev/o381b9nc/?fragment=true&uuid=d62886db-a02a-adea-a581-aa6414f6fc9b

XHTTP config.json:
https://nettya.pages.dev/87rtfjas/?fragment=true&uuid=d62886db-a02a-adea-a581-aa6414f6fc9b

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