Error: UUID is empty

Settings example:
UUID c7a38164-c7bd-cfb9-2812-a6eaca7216ba
WS_PATH /9p26a7um
XHTTP_PATH /qey1w7v3

WebSocket config.json:
https://nettya.pages.dev/9p26a7um/?fragment=true&uuid=c7a38164-c7bd-cfb9-2812-a6eaca7216ba

XHTTP config.json:
https://nettya.pages.dev/qey1w7v3/?fragment=true&uuid=c7a38164-c7bd-cfb9-2812-a6eaca7216ba

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