Error: UUID is empty

Settings example:
UUID 26a3910e-d984-440e-a107-e337db1ec909
WS_PATH /i5i1thm5
XHTTP_PATH /nyqelcgy

WebSocket config.json:
https://nettya.pages.dev/i5i1thm5/?fragment=true&uuid=26a3910e-d984-440e-a107-e337db1ec909

XHTTP config.json:
https://nettya.pages.dev/nyqelcgy/?fragment=true&uuid=26a3910e-d984-440e-a107-e337db1ec909

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