Error: UUID is empty

Settings example:
UUID f52a70af-202d-26d3-98c2-8fff681dfab6
WS_PATH /cbpm3v5q
XHTTP_PATH /wzint2aa

WebSocket config.json:
https://nettya.pages.dev/cbpm3v5q/?fragment=true&uuid=f52a70af-202d-26d3-98c2-8fff681dfab6

XHTTP config.json:
https://nettya.pages.dev/wzint2aa/?fragment=true&uuid=f52a70af-202d-26d3-98c2-8fff681dfab6

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