drfinance-1.2.0-2.i386.rpm and OpenSuSE 12.1

Application:

Installed drfinance-1.2.0-2.i386.rpm on OpenSuSE 12.1, 64Bit with
rpm -i drfinance-1.2.0-2.i386.rpm
All the 32Bit compat libs should be there as other 32Bit programs run correctly.

When starting the program I get:
> drfinance
drfinance: symbol lookup error: /usr/lib/libQtGui.so.4: undefined symbol: _ZN23QCoreApplicationPrivate19app_compile_versionE

and drfinance does not run.