Bugzilla Automation <bugzi...@freebsd.org> has asked freebsd-kde (group) <k...@freebsd.org> for maintainer-feedback: Bug 285503: x11-themes/qt5-style-plugins reinstall needed after qt5 upgrade https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=285503
--- Description --- Every upgrade of Qt5 ports/packages breaks ALL Qt5 applications if x11-themes/qt5-style-plugins port/package is installed. They are failed to start with the following errors (Qt versions can be different): Cannot mix incompatible Qt library (5.15.14) with this library (5.15.16) The error origin is Qt5 plugin /usr/local/lib/qt5/plugins/styles/libqgtk2style.so installed by the port/package x11-themes/qt5-style-plugins. It seems that this package was rebuilt using the current version of Qt library, but the package version was not updated. The problem is solved for me after reinstall of the package x11-themes/qt5-style-plugins (the version of the package is the same as before). This problem is really confusing, notably for an 'average' user. Many applications don't start after package upgrade - it looks very very bad.