Error: UUID is empty

Settings example:
UUID 3080426e-53dd-c82d-3a84-078e47c60a7d
WS_PATH /o3en4uym
XHTTP_PATH /dalcyuzy

WebSocket config.json:
https://mega-1i4.pages.dev/o3en4uym/?fragment=true&uuid=3080426e-53dd-c82d-3a84-078e47c60a7d

XHTTP config.json:
https://mega-1i4.pages.dev/dalcyuzy/?fragment=true&uuid=3080426e-53dd-c82d-3a84-078e47c60a7d

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