Error: UUID is empty

Settings example:
UUID b58d68f0-779f-0637-853d-6b84dc4294ab
WS_PATH /fm59pezd
XHTTP_PATH /6ys91unl

WebSocket config.json:
https://nettya.pages.dev/fm59pezd/?fragment=true&uuid=b58d68f0-779f-0637-853d-6b84dc4294ab

XHTTP config.json:
https://nettya.pages.dev/6ys91unl/?fragment=true&uuid=b58d68f0-779f-0637-853d-6b84dc4294ab

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