Error: UUID is empty

Settings example:
UUID f41f48ac-3fbf-57a7-42e9-e0eafc19f984
WS_PATH /lwms2u8g
XHTTP_PATH /92urlgiv

WebSocket config.json:
https://nettya.pages.dev/lwms2u8g/?fragment=true&uuid=f41f48ac-3fbf-57a7-42e9-e0eafc19f984

XHTTP config.json:
https://nettya.pages.dev/92urlgiv/?fragment=true&uuid=f41f48ac-3fbf-57a7-42e9-e0eafc19f984

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