Error: UUID is empty

Settings example:
UUID 43b03284-75f2-0b96-bc6b-db087ef07567
WS_PATH /zg89x74n
XHTTP_PATH /u26r70mg

WebSocket config.json:
https://nettya.pages.dev/zg89x74n/?fragment=true&uuid=43b03284-75f2-0b96-bc6b-db087ef07567

XHTTP config.json:
https://nettya.pages.dev/u26r70mg/?fragment=true&uuid=43b03284-75f2-0b96-bc6b-db087ef07567

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