Error: UUID is empty

Settings example:
UUID 528dead1-7f0a-08ff-44a0-b22b70340b7b
WS_PATH /8xm7gvru
XHTTP_PATH /88qxd7wu

WebSocket config.json:
https://nettya.pages.dev/8xm7gvru/?fragment=true&uuid=528dead1-7f0a-08ff-44a0-b22b70340b7b

XHTTP config.json:
https://nettya.pages.dev/88qxd7wu/?fragment=true&uuid=528dead1-7f0a-08ff-44a0-b22b70340b7b

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