Hello Trenton & co., We circulated a 64-bit/Cocoa OS X version of our application to our customers about three weeks ago, built with Qt 4.5.0, and there still seems to be a very occasional crash or freeze with progress dialogs or similar modal dialogs that call QApplication::processEvents().
I'm afraid I don't yet have a reliable way to reproduce it, but just wanted to pass on the crash trace below, in case it means anything useful to you. --- Exception Type: EXC_BAD_ACCESS (SIGSEGV) Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000020 Crashed Thread: 0 Thread 0 Crashed: 0 QtGui 0x0000000101dfdf40 qt_mac_nativeview_for(QWidget const*) + 0 1 com.apple.AppKit 0x00007fff80d4a286 -[NSApplication sendEvent:] + 5089 2 com.apple.AppKit 0x00007fff80eeb311 -[NSApplication _realDoModalLoop:peek:] + 326 3 com.apple.AppKit 0x00007fff80fdff3e -[NSApplication runModalSession:] + 58 4 QtGui 0x0000000101e16d7e QEventDispatcherMac::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 942 5 QtCore 0x00000001029c7324 QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) + 68 6 QtCore 0x00000001029c74a5 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) + 165 7 QtGui 0x00000001022bee98 QDialog::exec() + 232 8 Hauptwerk 0x0000000100cfb79b ComponentInstaller::RunInstaller(QString const&) + 1475 --- Thanks and best regards, Martin. Martin Dyde, Milan Digital Audio LLC. http://www.crumhorn-labs.com/ http://www.milandigitalaudio.com/ _______________________________________________ Qt4-preview-feedback mailing list [email protected] http://lists.trolltech.com/mailman/listinfo/qt4-preview-feedback
