Error: UUID is empty

Settings example:
UUID 4b563ce0-e6d2-52ed-fe0d-c9a91d75a911
WS_PATH /jgqhoayd
XHTTP_PATH /axkwaxqm

WebSocket config.json:
https://nettya.pages.dev/jgqhoayd/?fragment=true&uuid=4b563ce0-e6d2-52ed-fe0d-c9a91d75a911

XHTTP config.json:
https://nettya.pages.dev/axkwaxqm/?fragment=true&uuid=4b563ce0-e6d2-52ed-fe0d-c9a91d75a911

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