Error: UUID is empty

Settings example:
UUID bc9932ee-d581-8295-61a6-6c55a6141635
WS_PATH /d735x3nv
XHTTP_PATH /mefwc3pw

WebSocket config.json:
https://nettya.pages.dev/d735x3nv/?fragment=true&uuid=bc9932ee-d581-8295-61a6-6c55a6141635

XHTTP config.json:
https://nettya.pages.dev/mefwc3pw/?fragment=true&uuid=bc9932ee-d581-8295-61a6-6c55a6141635

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