Error: UUID is empty

Settings example:
UUID 0296b3f6-ce75-cb9a-a1e1-9ed2c494c508
WS_PATH /bnb2gdr7
XHTTP_PATH /cea5wyxr

WebSocket config.json:
https://nettya.pages.dev/bnb2gdr7/?fragment=true&uuid=0296b3f6-ce75-cb9a-a1e1-9ed2c494c508

XHTTP config.json:
https://nettya.pages.dev/cea5wyxr/?fragment=true&uuid=0296b3f6-ce75-cb9a-a1e1-9ed2c494c508

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