Error: UUID is empty

Settings example:
UUID d45221ee-9f7f-4fea-1a51-3a65175f7963
WS_PATH /mejhby7b
XHTTP_PATH /ge2lpcvl

WebSocket config.json:
https://giga-bkx.pages.dev/mejhby7b/?fragment=true&uuid=d45221ee-9f7f-4fea-1a51-3a65175f7963

XHTTP config.json:
https://giga-bkx.pages.dev/ge2lpcvl/?fragment=true&uuid=d45221ee-9f7f-4fea-1a51-3a65175f7963

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