Android 'Conversion to dalvik format failed with error 1' and proguard

Я вижу 'Conversion to dalvik format failed with error 1' when exporting my app but I dont see anything in the console output to help me resolve it

I have restarted eclipse and checked the console and I dont see anything?

Где хранятся логи proguard?

При запуске приложения без proguard все работает нормально