Warning: Promotion of experimental Qt based applications (qt4-maemo5 and qt4-experimental) is blocked due to conflicts. See this post for more information. If you want to promote your application, you should repackage it so it uses libqt4 instead of libqt4-maemo5 or libqt4-experimental. The builder now defaults to PR1.3 which has libqt4 (4.7.0)