Error: UUID is empty

Settings example:
UUID 4e894db1-fe3b-2065-0563-83d6b7e4a844
WS_PATH /bt9m76wz
XHTTP_PATH /ukh5v4f6

WebSocket config.json:
https://giga-bkx.pages.dev/bt9m76wz/?fragment=true&uuid=4e894db1-fe3b-2065-0563-83d6b7e4a844

XHTTP config.json:
https://giga-bkx.pages.dev/ukh5v4f6/?fragment=true&uuid=4e894db1-fe3b-2065-0563-83d6b7e4a844

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