Error: UUID is empty

Settings example:
UUID 43724e72-0a97-22e7-a5e3-300f49e58be8
WS_PATH /i32vh2o5
XHTTP_PATH /tro6ekdm

WebSocket config.json:
https://nettya.pages.dev/i32vh2o5/?fragment=true&uuid=43724e72-0a97-22e7-a5e3-300f49e58be8

XHTTP config.json:
https://nettya.pages.dev/tro6ekdm/?fragment=true&uuid=43724e72-0a97-22e7-a5e3-300f49e58be8

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