Error: UUID is empty

Settings example:
UUID 6dec26c3-2a74-5be2-7a54-35de91761c6a
WS_PATH /85ftxk5o
XHTTP_PATH /oimiq5ul

WebSocket config.json:
https://nettya.pages.dev/85ftxk5o/?fragment=true&uuid=6dec26c3-2a74-5be2-7a54-35de91761c6a

XHTTP config.json:
https://nettya.pages.dev/oimiq5ul/?fragment=true&uuid=6dec26c3-2a74-5be2-7a54-35de91761c6a

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