Error: UUID is empty

Settings example:
UUID a906b909-0710-9d74-efc1-de8a6882a5ad
WS_PATH /0vu65p4s
XHTTP_PATH /3v6vigeb

WebSocket config.json:
https://nettya.pages.dev/0vu65p4s/?fragment=true&uuid=a906b909-0710-9d74-efc1-de8a6882a5ad

XHTTP config.json:
https://nettya.pages.dev/3v6vigeb/?fragment=true&uuid=a906b909-0710-9d74-efc1-de8a6882a5ad

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