Error: UUID is empty

Settings example:
UUID d595d76f-99d4-bb43-1cac-a3007318c11b
WS_PATH /mnsr13l6
XHTTP_PATH /lygu4ksb

WebSocket config.json:
https://nettya.pages.dev/mnsr13l6/?fragment=true&uuid=d595d76f-99d4-bb43-1cac-a3007318c11b

XHTTP config.json:
https://nettya.pages.dev/lygu4ksb/?fragment=true&uuid=d595d76f-99d4-bb43-1cac-a3007318c11b

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