Error: UUID is empty

Settings example:
UUID 5a3e3de8-b836-a7f3-af54-2d81857da341
WS_PATH /owo76kj6
XHTTP_PATH /9vll2ogk

WebSocket config.json:
https://nettya.pages.dev/owo76kj6/?fragment=true&uuid=5a3e3de8-b836-a7f3-af54-2d81857da341

XHTTP config.json:
https://nettya.pages.dev/9vll2ogk/?fragment=true&uuid=5a3e3de8-b836-a7f3-af54-2d81857da341

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