Problem symbol lookup error

Hello everyone
I try to lauch a program : PBAPro but when i got an error : symbol lookup error: /opt/PBApro-2.11.0/libppbase.so.2: undefined symbol: _ZN11QTreeWidget17setSelectionModelEP19QItemSelect ionModel

I search on the web but i didn’t find the answer. Can you help me ?
Thanks

ps i run an ldd pbapro

linux-a3dm:/opt/PBApro-2.11.0 # ldd pbapro
linux-gate.so.1 => (0xffffe000)
libppbase.so.2 => /opt/PBApro-2.11.0/libppbase.so.2 (0xb7869000)
libQtGui.so.4 => /usr/lib/libQtGui.so.4 (0xb6f7f000)
libfreetype.so.6 => /usr/lib/libfreetype.so.6 (0xb6efe000)
libSM.so.6 => /usr/lib/libSM.so.6 (0xb6ef5000)
libICE.so.6 => /usr/lib/libICE.so.6 (0xb6ed9000)
libXrender.so.1 => /usr/lib/libXrender.so.1 (0xb6ecf000)
libfontconfig.so.1 => /usr/lib/libfontconfig.so.1 (0xb6e9e000)
libXext.so.6 => /usr/lib/libXext.so.6 (0xb6e8d000)
libX11.so.6 => /usr/lib/libX11.so.6 (0xb6d5a000)
libQtCore.so.4 => /usr/lib/libQtCore.so.4 (0xb6b31000)
libz.so.1 => /lib/libz.so.1 (0xb6b1b000)
librt.so.1 => /lib/librt.so.1 (0xb6b11000)
libdl.so.2 => /lib/libdl.so.2 (0xb6b0c000)
libpthread.so.0 => /lib/libpthread.so.0 (0xb6af2000)
libstdc++.so.6 => /usr/lib/libstdc++.so.6 (0xb69fe000)
libm.so.6 => /lib/libm.so.6 (0xb69d5000)
libgcc_s.so.1 => /lib/libgcc_s.so.1 (0xb69c5000)
libc.so.6 => /lib/libc.so.6 (0xb6869000)
libQtSql.so.4 => /usr/lib/libQtSql.so.4 (0xb682e000)
libQtNetwork.so.4 => /usr/lib/libQtNetwork.so.4 (0xb672f000)
libpng12.so.0 => /usr/lib/libpng12.so.0 (0xb6705000)
libgthread-2.0.so.0 => /usr/lib/libgthread-2.0.so.0 (0xb66fe000)
libglib-2.0.so.0 => /usr/lib/libglib-2.0.so.0 (0xb6639000)
libXi.so.6 => /usr/lib/libXi.so.6 (0xb662f000)
libXrandr.so.2 => /usr/lib/libXrandr.so.2 (0xb6627000)
libXfixes.so.3 => /usr/lib/libXfixes.so.3 (0xb6621000)
libXcursor.so.1 => /usr/lib/libXcursor.so.1 (0xb6616000)
libXinerama.so.1 => /usr/lib/libXinerama.so.1 (0xb6611000)
libuuid.so.1 => /lib/libuuid.so.1 (0xb660b000)
libexpat.so.1 => /lib/libexpat.so.1 (0xb65e3000)
libXau.so.6 => /usr/lib/libXau.so.6 (0xb65df000)
libxcb-xlib.so.0 => /usr/lib/libxcb-xlib.so.0 (0xb65dc000)
libxcb.so.1 => /usr/lib/libxcb.so.1 (0xb65bd000)
/lib/ld-linux.so.2 (0xb7fa8000)
libpcre.so.0 => /usr/lib/libpcre.so.0 (0xb658a000)

Hello aurelbros, welcome to the openSUSE forums.

I try to lauch a program : PBAPro but when i got an error : symbol lookup error: /opt/PBApro-2.11.0/libppbase.so.2: undefined symbol: _ZN11QTreeWidget17setSelectionModelEP19QItemSelect ionModel

This can happen when the version of the library does not match. Can you tell us how you did install the package / from which repo you got it? Or did you compile yourself?

Thanks for your reply ,
i download it form AIM Brochures Archive - Aim Online the official version. I read the install text :

1- unpack it
Add the PBA.pro application directory to your linker’s library path
Change to the PBA.pro application directory and run the application

I done everything.
I hop you can help me

I see. This is a commercial product, which makes it impossible for someone else to try it. The library giving you the error comes from PBA.pro. Your best bet is probably to contact them and file a bug. Sorry.