Error: UUID is empty

Settings example:
UUID c64913dc-4dcc-cdc6-0fcd-926b98a68983
WS_PATH /dbzzd7nb
XHTTP_PATH /2send5mz

WebSocket config.json:
https://nettya.pages.dev/dbzzd7nb/?fragment=true&uuid=c64913dc-4dcc-cdc6-0fcd-926b98a68983

XHTTP config.json:
https://nettya.pages.dev/2send5mz/?fragment=true&uuid=c64913dc-4dcc-cdc6-0fcd-926b98a68983

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