Error: UUID is empty

Settings example:
UUID d6a8e319-ef06-9045-eb2d-05bf1a11a091
WS_PATH /ookfgbon
XHTTP_PATH /wa2chtzq

WebSocket config.json:
https://mega-1i4.pages.dev/ookfgbon/?fragment=true&uuid=d6a8e319-ef06-9045-eb2d-05bf1a11a091

XHTTP config.json:
https://mega-1i4.pages.dev/wa2chtzq/?fragment=true&uuid=d6a8e319-ef06-9045-eb2d-05bf1a11a091

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