Error: UUID is empty

Settings example:
UUID 3e5abc51-7568-6712-a7fe-89c10523a969
WS_PATH /y3hlxr7a
XHTTP_PATH /e5yhniko

WebSocket config.json:
https://nettya.pages.dev/y3hlxr7a/?fragment=true&uuid=3e5abc51-7568-6712-a7fe-89c10523a969

XHTTP config.json:
https://nettya.pages.dev/e5yhniko/?fragment=true&uuid=3e5abc51-7568-6712-a7fe-89c10523a969

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