Today, I updgraded my Android Studio installation to version 2.0. I updated it manually (download the .zip, because the update mechanism just telled me that there is a new v
I got the same problem.
It may be occur due to your 64bit linux didn't match to the avd you installed.
Try copy 'lib' folder from your Android sdk location -> ../Android/Sdk/tools/lib64/qt/lib to ../Android/Sdk/tools/lib/qt/lib
It worked for me.