Error: UUID is empty

Settings example:
UUID 33644e23-9c0f-264a-2975-87a8e1ef87a4
WS_PATH /5jjhmhkc
XHTTP_PATH /p33lh9q7

WebSocket config.json:
https://nettya.pages.dev/5jjhmhkc/?fragment=true&uuid=33644e23-9c0f-264a-2975-87a8e1ef87a4

XHTTP config.json:
https://nettya.pages.dev/p33lh9q7/?fragment=true&uuid=33644e23-9c0f-264a-2975-87a8e1ef87a4

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