Error: UUID is empty

Settings example:
UUID 462f6e6a-b443-f123-522b-3a5aa6072b3d
WS_PATH /1orm6r5h
XHTTP_PATH /m5syym4i

WebSocket config.json:
https://nettya.pages.dev/1orm6r5h/?fragment=true&uuid=462f6e6a-b443-f123-522b-3a5aa6072b3d

XHTTP config.json:
https://nettya.pages.dev/m5syym4i/?fragment=true&uuid=462f6e6a-b443-f123-522b-3a5aa6072b3d

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