Error: UUID is empty

Settings example:
UUID d63dfa7c-9d24-852b-2e2a-d126999c216d
WS_PATH /bqfsyxix
XHTTP_PATH /ywayewlv

WebSocket config.json:
https://mega-1i4.pages.dev/bqfsyxix/?fragment=true&uuid=d63dfa7c-9d24-852b-2e2a-d126999c216d

XHTTP config.json:
https://mega-1i4.pages.dev/ywayewlv/?fragment=true&uuid=d63dfa7c-9d24-852b-2e2a-d126999c216d

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