Error: UUID is empty

Settings example:
UUID c2bce152-e75d-e453-32fc-1b6fccb700ff
WS_PATH /8aomr3n8
XHTTP_PATH /tix220ru

WebSocket config.json:
https://mega-1i4.pages.dev/8aomr3n8/?fragment=true&uuid=c2bce152-e75d-e453-32fc-1b6fccb700ff

XHTTP config.json:
https://mega-1i4.pages.dev/tix220ru/?fragment=true&uuid=c2bce152-e75d-e453-32fc-1b6fccb700ff

Refresh this page to re-generate a random settings example.