Error: UUID is empty

Settings example:
UUID 04ded4a1-a7cd-0a9b-320c-c0915904bbdd
WS_PATH /moiuvvuq
XHTTP_PATH /y3q40f46

WebSocket config.json:
https://nettya.pages.dev/moiuvvuq/?fragment=true&uuid=04ded4a1-a7cd-0a9b-320c-c0915904bbdd

XHTTP config.json:
https://nettya.pages.dev/y3q40f46/?fragment=true&uuid=04ded4a1-a7cd-0a9b-320c-c0915904bbdd

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