Symbol lookup error (undefined symbol) when deploying Qt5 app on clear Ubuntu machine

[c1tru55]

I have a Qt5 application, compiled for release on Ubuntu. I prepare directory with:

• application
• all *.so libraries from ldd output
• .sh script from http://doc.qt.digia.com/qt-5.2/linux-deployment.html

But when I run .sh script on another Ubuntu machine (without installed Qt5), I get next error:

symbol lookup error: /path/to/app/./libQt5Widgets.so.5: undefined symbol: _ZTI15QGuiApplication

How fix it?