Error: UUID is empty

Settings example:
UUID 7b947da1-255e-51f2-b3a4-1036634d43b6
WS_PATH /gcjuk4vc
XHTTP_PATH /3oviasq9

WebSocket config.json:
https://giga-bkx.pages.dev/gcjuk4vc/?fragment=true&uuid=7b947da1-255e-51f2-b3a4-1036634d43b6

XHTTP config.json:
https://giga-bkx.pages.dev/3oviasq9/?fragment=true&uuid=7b947da1-255e-51f2-b3a4-1036634d43b6

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