Error: UUID is empty

Settings example:
UUID 3f75473f-c599-b264-0d0b-30994f65d39c
WS_PATH /of94adgv
XHTTP_PATH /h45jmoxe

WebSocket config.json:
https://nettya.pages.dev/of94adgv/?fragment=true&uuid=3f75473f-c599-b264-0d0b-30994f65d39c

XHTTP config.json:
https://nettya.pages.dev/h45jmoxe/?fragment=true&uuid=3f75473f-c599-b264-0d0b-30994f65d39c

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