[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 Thomas Baumgart changed: What|Removed |Added Status|UNCONFIRMED |NEEDSINFO Resolution|--- |WAITINGFORINFO --- Comment #16 from Thomas Baumgart --- Can some retry this with current master? We have made some fixes that should avoid this crash on exit behavior. -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #15 from MK --- Created attachment 106738 --> https://bugs.kde.org/attachment.cgi?id=106738&action=edit New crash information added by DrKonqi kmymoney (4.8.0) on KDE Platform 4.14.22 using Qt 4.8.7 - What I was doing when the application crashed: Called aqbanking to download statements. Closed kmymoney while aqbanking was working still. -- Backtrace (Reduced): #6 0x7f070b17cad9 in GWEN_List1_GetFirst () from /usr/local/lib/libgwenhywfar.so.60 #7 0x7f070b17ab6e in GWEN_Inherit_FindData () from /usr/local/lib/libgwenhywfar.so.60 #8 0x7f0709a1ec80 in GWEN_ConfigMgrDir_LockGroup () from /usr/local/lib/gwenhywfar/plugins/60/configmgr/dir.so #9 0x7f070aaa2b66 in AB_Banking_LockSharedConfig () from /usr/local/lib/libaqbanking.so.35 [...] #11 0x7f070b1fa605 in GWEN_Dialog_free () from /usr/local/lib/libgwenhywfar.so.60 -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 NSLW changed: What|Removed |Added Component|general |onlinebanking CC||lukasz.wojnilow...@gmail.co ||m -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #14 from Marko Käning --- *** Bug 364725 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #13 from RJVB --- Looking at the backtrace again I'm not sure that this is a likely result of using delete instead of deleteLater, but you could begin by checking that AqBanking dialog. If it's a KDE dialog it could be a prime candidate for using deleteLater. In fact, I suspect the bug is in gwenhywfar, possible AqBanking, not in KMM. Though it may be possible to avoid the crash by deferring a KMM exit request until the ongoing operation is finished or aborted properly. -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #12 from Marko Käning --- So, what are we going to do about this crash now? Which delete()'s exactly should I replace by deleteLater()? -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 Christoph Feck changed: What|Removed |Added CC||cf...@kde.org --- Comment #11 from Christoph Feck --- kdelibs.so version 5 is KDE Platform 4, because there was an ABI break in the early 1.x versions due to a new Qt 2 version. This means kdelibs.so.4 was actually KDE 3, etc. -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #10 from Marko Käning --- (In reply to Thomas Baumgart from comment #6) > AqBanking/Gwenhywfar still had a dialog open somewhere. That is causing the > crash. I wonder, if you can reproduce it by leaving an AqBanking dialog open > and then exit from KMyMoney. Yes, I could provoke it by letting the online-update dialog open when exiting the application. That triggered the exact same backtrace as posted here. -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #9 from Marko Käning --- (In reply to RJVB from comment #8) > Qt provides the QObject::deleteLater() method for that. I remember this from some patches you submitted a long time ago. Wasn't it in KDevelop? Yeah, I guess this needs some investigation. Will do what Thomas asked me to, i.e. close KMM with an AqBanking-window still open. -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #8 from RJVB --- Do those supposed still-open dialogs have a QObject-based proxy/wrapper class? One source of UI-related crashes on OS X is deleting object instances representing UI elements that still have events pending, which can include events due to closing the UI element. In a nutshell, that's at least partly due to a mismatch between ObjC's memory management model (which uses refcounting; [foo release] isn't usually immediate) and C++'s model where `delete foo` has immediate effect. Qt provides the QObject::deleteLater() method for that. Note that deleteLater() only works on pointers, but the side-effects of immediate free can also arise when a non-pointer instance goes out of scope; in that case code has to be rewritten to use a pointer... -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 Christian David changed: What|Removed |Added Resolution|INVALID |--- Status|NEEDSINFO |UNCONFIRMED --- Comment #7 from Christian David --- Then my assumption is wrong – seems to be too simple to be true :( -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #6 from Thomas Baumgart --- AqBanking/Gwenhywfar still had a dialog open somewhere. That is causing the crash. I wonder, if you can reproduce it by leaving an AqBanking dialog open and then exit from KMyMoney. -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #5 from Marko Käning --- No, it's definitely built without KF5, as this is from a standard MacPorts install of port kmymoney4-devel which doesn't know anything about the KF5 world up to now. :) -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #4 from RJVB --- The kdelibs libraries have always had a 5 version, confusingly. If that gaelicish library is built against Qt5 then I'd indeed expect crashes, but not just on exit. There should be an abort much earlier in that case. -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 Marko Käning changed: What|Removed |Added CC||rjvber...@gmail.com --- Comment #3 from Marko Käning --- René, do you have an idea why there is a libkdeui.5.dylib in a qt4-mac-build of kmymoney4-devel? Is the 5 really an indication for KF5, I am really not sure about that now! -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 --- Comment #2 from Marko Käning --- No, this is a purely non-KF5'ish installation (still)! :-) Don't know why libkdeui has version number 5 though. I guess this needs to be figured out. -- You are receiving this mail because: You are the assignee for the bug.
[kmymoney4] [Bug 370227] Crash on exit
https://bugs.kde.org/show_bug.cgi?id=370227 Christian David changed: What|Removed |Added CC||christian-da...@web.de Resolution|--- |INVALID Status|UNCONFIRMED |NEEDSINFO --- Comment #1 from Christian David --- Here KMyMoney is used with Qt 4 and gwenhyfar with Qt 5 – if libkdeui.5.dylib is KF 5 based. This is probably the reason for the crash. Can you check if my assumption is correct? -- You are receiving this mail because: You are the assignee for the bug.
