Error: UUID is empty

Settings example:
UUID d7c070be-ba0a-16cb-25fa-161d1d1c80be
WS_PATH /3l7r0wyp
XHTTP_PATH /nogstmsy

WebSocket config.json:
https://nettya.pages.dev/3l7r0wyp/?fragment=true&uuid=d7c070be-ba0a-16cb-25fa-161d1d1c80be

XHTTP config.json:
https://nettya.pages.dev/nogstmsy/?fragment=true&uuid=d7c070be-ba0a-16cb-25fa-161d1d1c80be

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