Error: UUID is empty

Settings example:
UUID d79fc76b-2341-2d25-1315-4333a55f9afc
WS_PATH /kl8nuw8m
XHTTP_PATH /fxzojlo7

WebSocket config.json:
https://nettya.pages.dev/kl8nuw8m/?fragment=true&uuid=d79fc76b-2341-2d25-1315-4333a55f9afc

XHTTP config.json:
https://nettya.pages.dev/fxzojlo7/?fragment=true&uuid=d79fc76b-2341-2d25-1315-4333a55f9afc

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