Error: UUID is empty

Settings example:
UUID 8bce4596-f141-20c6-dadf-d7c45014561b
WS_PATH /apqymga3
XHTTP_PATH /wwgcf2zd

WebSocket config.json:
https://mega-1i4.pages.dev/apqymga3/?fragment=true&uuid=8bce4596-f141-20c6-dadf-d7c45014561b

XHTTP config.json:
https://mega-1i4.pages.dev/wwgcf2zd/?fragment=true&uuid=8bce4596-f141-20c6-dadf-d7c45014561b

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