Error: UUID is empty

Settings example:
UUID d43c71b3-e2dc-6cfa-d4ec-22f7397f1a08
WS_PATH /axb7dads
XHTTP_PATH /3dz0mpo8

WebSocket config.json:
https://nettya.pages.dev/axb7dads/?fragment=true&uuid=d43c71b3-e2dc-6cfa-d4ec-22f7397f1a08

XHTTP config.json:
https://nettya.pages.dev/3dz0mpo8/?fragment=true&uuid=d43c71b3-e2dc-6cfa-d4ec-22f7397f1a08

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