Error: UUID is empty

Settings example:
UUID 02aad1af-6b20-49c1-1259-463917c6339c
WS_PATH /r0z9riri
XHTTP_PATH /gzc5cq2q

WebSocket config.json:
https://nettya.pages.dev/r0z9riri/?fragment=true&uuid=02aad1af-6b20-49c1-1259-463917c6339c

XHTTP config.json:
https://nettya.pages.dev/gzc5cq2q/?fragment=true&uuid=02aad1af-6b20-49c1-1259-463917c6339c

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