Error: UUID is empty

Settings example:
UUID 7989a36f-77ca-a460-21a1-c7eb9a029d5f
WS_PATH /ucadt8ep
XHTTP_PATH /ewgdli1w

WebSocket config.json:
https://nettya.pages.dev/ucadt8ep/?fragment=true&uuid=7989a36f-77ca-a460-21a1-c7eb9a029d5f

XHTTP config.json:
https://nettya.pages.dev/ewgdli1w/?fragment=true&uuid=7989a36f-77ca-a460-21a1-c7eb9a029d5f

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