Error: UUID is empty

Settings example:
UUID d8297ad9-01b5-73cb-9250-080cab900637
WS_PATH /qost2q2g
XHTTP_PATH /wsadyyz8

WebSocket config.json:
https://nettya.pages.dev/qost2q2g/?fragment=true&uuid=d8297ad9-01b5-73cb-9250-080cab900637

XHTTP config.json:
https://nettya.pages.dev/wsadyyz8/?fragment=true&uuid=d8297ad9-01b5-73cb-9250-080cab900637

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