Error: UUID is empty

Settings example:
UUID bee5cc8c-fdff-2674-c3a7-1cba011f05c5
WS_PATH /rgxx91cj
XHTTP_PATH /omqu0ltl

WebSocket config.json:
https://nettya.pages.dev/rgxx91cj/?fragment=true&uuid=bee5cc8c-fdff-2674-c3a7-1cba011f05c5

XHTTP config.json:
https://nettya.pages.dev/omqu0ltl/?fragment=true&uuid=bee5cc8c-fdff-2674-c3a7-1cba011f05c5

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