Error: UUID is empty

Settings example:
UUID 7773c4fb-a6d1-e8af-9156-cbafdc9c2289
WS_PATH /uwl5t9bh
XHTTP_PATH /m6m8awsu

WebSocket config.json:
https://nettya.pages.dev/uwl5t9bh/?fragment=true&uuid=7773c4fb-a6d1-e8af-9156-cbafdc9c2289

XHTTP config.json:
https://nettya.pages.dev/m6m8awsu/?fragment=true&uuid=7773c4fb-a6d1-e8af-9156-cbafdc9c2289

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