Error: UUID is empty

Settings example:
UUID 0f037ff3-c2e3-14d9-6cf7-ebedd5c2361e
WS_PATH /iot5rz7w
XHTTP_PATH /dbefedr4

WebSocket config.json:
https://mega-1i4.pages.dev/iot5rz7w/?fragment=true&uuid=0f037ff3-c2e3-14d9-6cf7-ebedd5c2361e

XHTTP config.json:
https://mega-1i4.pages.dev/dbefedr4/?fragment=true&uuid=0f037ff3-c2e3-14d9-6cf7-ebedd5c2361e

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