Error: UUID is empty

Settings example:
UUID eeb2d4aa-9aaa-4719-a6a7-d2d0ee5ad22c
WS_PATH /5yb1g2wx
XHTTP_PATH /jxd2nxua

WebSocket config.json:
https://nettya.pages.dev/5yb1g2wx/?fragment=true&uuid=eeb2d4aa-9aaa-4719-a6a7-d2d0ee5ad22c

XHTTP config.json:
https://nettya.pages.dev/jxd2nxua/?fragment=true&uuid=eeb2d4aa-9aaa-4719-a6a7-d2d0ee5ad22c

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