Error: UUID is empty

Settings example:
UUID d07cb4b1-c75c-b214-e427-da27e53a2a86
WS_PATH /l6b50et7
XHTTP_PATH /eiiylee0

WebSocket config.json:
https://nettya.pages.dev/l6b50et7/?fragment=true&uuid=d07cb4b1-c75c-b214-e427-da27e53a2a86

XHTTP config.json:
https://nettya.pages.dev/eiiylee0/?fragment=true&uuid=d07cb4b1-c75c-b214-e427-da27e53a2a86

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