Error: UUID is empty

Settings example:
UUID 7f7fa91e-d738-f564-ccbc-3ca917fde74b
WS_PATH /nn2u3f3o
XHTTP_PATH /cgqkuiy1

WebSocket config.json:
https://nettya.pages.dev/nn2u3f3o/?fragment=true&uuid=7f7fa91e-d738-f564-ccbc-3ca917fde74b

XHTTP config.json:
https://nettya.pages.dev/cgqkuiy1/?fragment=true&uuid=7f7fa91e-d738-f564-ccbc-3ca917fde74b

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