Error: UUID is empty

Settings example:
UUID 9674ca8b-ae6b-d163-6890-7958a63aad31
WS_PATH /zdj58478
XHTTP_PATH /47wdddxz

WebSocket config.json:
https://nettya.pages.dev/zdj58478/?fragment=true&uuid=9674ca8b-ae6b-d163-6890-7958a63aad31

XHTTP config.json:
https://nettya.pages.dev/47wdddxz/?fragment=true&uuid=9674ca8b-ae6b-d163-6890-7958a63aad31

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