Error: UUID is empty

Settings example:
UUID 74c85edf-dede-720c-9467-15e87dcedf82
WS_PATH /gqftck5k
XHTTP_PATH /ilk3nnhn

WebSocket config.json:
https://mega-1i4.pages.dev/gqftck5k/?fragment=true&uuid=74c85edf-dede-720c-9467-15e87dcedf82

XHTTP config.json:
https://mega-1i4.pages.dev/ilk3nnhn/?fragment=true&uuid=74c85edf-dede-720c-9467-15e87dcedf82

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