Created attachment 133948 [details] The project that crashes Qt Version: 5.12.8 Frameworks Version: 5.68.0 Operating System: Linux 5.4.0-56-generic x86_64 Windowing system: X11 Distribution: Ubuntu 20.04.1 LTS -- Information about the crash: - What I was doing when the application crashed: On a freshy started kdenlive, everytime I try to load the same project from the "recently open" list, it crashes. I don't have another kdenlive project on my computer, so I can't try with an other file. The project is attached. The version is kdenlive 4:20.08.3~ubuntu20.04.1 amd64 installed from the kdenlive/kdenlive-stable PPA. Thanks in advance! The crash can be reproduced every time. -- Backtrace: Application: Kdenlive (kdenlive), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f57729f60c0 (LWP 52776))] Thread 14 (Thread 0x7f572d07a700 (LWP 52790)): #0 0x00007f577a032aff in __GI___poll (fds=0x7f5718006d80, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f5775e771ae in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f5775e772e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f577a71d583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5718000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007f577a6c44db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f572d079c60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #5 0x00007f577a4fc785 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #6 0x00007f577b75ee1a in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f577a4fd9d2 in QThreadPrivate::start(void*) (arg=0x56468b780140) at thread/qthread_unix.cpp:361 #8 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 13 (Thread 0x7f572e340700 (LWP 52789)): #0 __GI___libc_read (nbytes=16, buf=0x7f572e33fa70, fd=25) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=25, buf=0x7f572e33fa70, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f5775ebf89f in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f5775e76cfe in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f5775e77152 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f5775e772e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f577a71d583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5724000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #7 0x00007f577a6c44db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f572e33fc80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #8 0x00007f577a4fc785 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #9 0x00007f577b47a1a9 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #10 0x00007f577a4fd9d2 in QThreadPrivate::start(void*) (arg=0x56468b587c70) at thread/qthread_unix.cpp:361 #11 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 12 (Thread 0x7f572ebbe700 (LWP 52788)): #0 0x00007f5775e7509d in g_source_ref () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f5775e75168 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f5775e7666b in g_main_context_prepare () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f5775e770db in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f5775e772e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f577a71d583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5720000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00007f577a6c44db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f572ebbdc60, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #7 0x00007f577a4fc785 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #8 0x00007f577b75ee1a in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #9 0x00007f577a4fd9d2 in QThreadPrivate::start(void*) (arg=0x56468b582570) at thread/qthread_unix.cpp:361 #10 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 11 (Thread 0x7f572fbff700 (LWP 52787)): #0 0x00007f577a032aff in __GI___poll (fds=0x7f57280029e0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f5775e771ae in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f5775e772e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f577a71d583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5728000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #4 0x00007f577a6c44db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f572fbfec80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #5 0x00007f577a4fc785 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #6 0x00007f577b47a1a9 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #7 0x00007f577a4fd9d2 in QThreadPrivate::start(void*) (arg=0x56468b3368f0) at thread/qthread_unix.cpp:361 #8 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #9 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 10 (Thread 0x7f573d0f8700 (LWP 52786)): #0 0x00007f5775e750a0 in g_source_ref () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f5775e75168 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f5775e7666b in g_main_context_prepare () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f5775e770db in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f5775e772e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f577a71d583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5734000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #6 0x00007f577a6c44db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f573d0f7c80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #7 0x00007f577a4fc785 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #8 0x00007f577b47a1a9 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #9 0x00007f577a4fd9d2 in QThreadPrivate::start(void*) (arg=0x56468b238a50) at thread/qthread_unix.cpp:361 #10 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #11 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7f573e3a5700 (LWP 52785)): #0 __GI___libc_read (nbytes=16, buf=0x7f573e3a4a70, fd=21) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=21, buf=0x7f573e3a4a70, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f5775ebf89f in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f5775e76cfe in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f5775e77152 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f5775e772e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f577a71d583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5730000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #7 0x00007f577a6c44db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f573e3a4c80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #8 0x00007f577a4fc785 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #9 0x00007f577b47a1a9 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #10 0x00007f577a4fd9d2 in QThreadPrivate::start(void*) (arg=0x56468af22370) at thread/qthread_unix.cpp:361 #11 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7f573ffff700 (LWP 52784)): #0 __GI___libc_read (nbytes=16, buf=0x7f573fffea70, fd=20) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=20, buf=0x7f573fffea70, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f5775ebf89f in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f5775e76cfe in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f5775e77152 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f5775e772e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f577a71d583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5738000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #7 0x00007f577a6c44db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f573fffec80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #8 0x00007f577a4fc785 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #9 0x00007f577b47a1a9 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #10 0x00007f577a4fd9d2 in QThreadPrivate::start(void*) (arg=0x56468a87d350) at thread/qthread_unix.cpp:361 #11 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f5764a35700 (LWP 52782)): #0 __GI___libc_read (nbytes=16, buf=0x7f5764a34a60, fd=11) at ../sysdeps/unix/sysv/linux/read.c:26 #1 __GI___libc_read (fd=11, buf=0x7f5764a34a60, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f5775ebf89f in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f5775e76cfe in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f5775e77152 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f5775e772e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f577a71d583 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x7f5754000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:424 #7 0x00007f577a6c44db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7f5764a34c70, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #8 0x00007f577a4fc785 in QThread::exec() (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #9 0x00007f577c242efa in () at /lib/x86_64-linux-gnu/libQt5DBus.so.5 #10 0x00007f577a4fd9d2 in QThreadPrivate::start(void*) (arg=0x7f577c2c5d80) at thread/qthread_unix.cpp:361 #11 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #12 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f57652eb700 (LWP 52781)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f576c0046c8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f576c004678, cond=0x7f576c0046a0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x7f576c0046a0, mutex=0x7f576c004678) at pthread_cond_wait.c:638 #3 0x00007f576adfe62b in () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007f576adfe23b in () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f5765aec700 (LWP 52780)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f576c0046c8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f576c004678, cond=0x7f576c0046a0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x7f576c0046a0, mutex=0x7f576c004678) at pthread_cond_wait.c:638 #3 0x00007f576adfe62b in () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007f576adfe23b in () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f57662ed700 (LWP 52779)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f576c0046c8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f576c004678, cond=0x7f576c0046a0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x7f576c0046a0, mutex=0x7f576c004678) at pthread_cond_wait.c:638 #3 0x00007f576adfe62b in () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007f576adfe23b in () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f5770845700 (LWP 52778)): #0 futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x7f576c0046c8) at ../sysdeps/nptl/futex-internal.h:183 #1 __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x7f576c004678, cond=0x7f576c0046a0) at pthread_cond_wait.c:508 #2 __pthread_cond_wait (cond=0x7f576c0046a0, mutex=0x7f576c004678) at pthread_cond_wait.c:638 #3 0x00007f576adfe62b in () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #4 0x00007f576adfe23b in () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so #5 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f57718c1700 (LWP 52777)): #0 0x00007f577a032aff in __GI___poll (fds=0x7f57718c0ba8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f5775d5ac1a in () at /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f5775d5c90a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f57720c5298 in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007f577a4fd9d2 in QThreadPrivate::start(void*) (arg=0x5646888e4200) at thread/qthread_unix.cpp:361 #5 0x00007f5779742609 in start_thread (arg=<optimized out>) at pthread_create.c:477 #6 0x00007f577a03f293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f57729f60c0 (LWP 52776)): [KCrash Handler] #6 0x00007f577c523de4 in Mlt::Properties::set(char const*, int) () at /lib/x86_64-linux-gnu/libmlt++.so.3 #7 0x0000564686920d98 in GLWidget::requestRefresh() (this=0x5646894881f0) at /usr/include/c++/9/bits/shared_ptr_base.h:1020 #8 0x00007f577a6f1458 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffc6fdc9d90, r=0x5646892922e0, this=0x56468a9ff430) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394 #9 QMetaObject::activate(QObject*, int, int, void**) (sender=0x5646892922e0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3784 #10 0x0000564686b4a64c in Core::setCurrentProfile(QString const&) (this=0x564688d71a70, profilePath=...) at ./src/core.cpp:249 #11 0x000056468684eb67 in KdenliveDoc::loadDocumentProperties() (this=this@entry=0x56468b54bef0) at /usr/include/c++/9/bits/unique_ptr.h:360 #12 0x0000564686854c47 in KdenliveDoc::KdenliveDoc(QUrl const&, QString, QUndoGroup*, QString const&, QMap<QString, QString> const&, QMap<QString, QString> const&, QPair<int, int> const&, int, bool*, MainWindow*) (this=0x56468b54bef0, url=..., projectFolder=..., undoGroup=<optimized out>, profileName=..., properties=..., metadata=..., tracks=..., audioChannels=2, openBackup=0x7ffc6fdca29f, parent=0x564688dbecc0) at ./src/doc/kdenlivedoc.cpp:227 #13 0x000056468699708f in ProjectManager::doOpenFile(QUrl const&, KAutoSaveFile*) (this=this@entry=0x5646891087c0, url=..., stale=stale@entry=0x0) at /usr/include/c++/9/bits/unique_ptr.h:360 #14 0x000056468699a6d1 in ProjectManager::openFile(QUrl const&) (this=0x5646891087c0, url=...) at ./src/project/projectmanager.cpp:507 #15 0x000056468667c8b1 in ProjectManager::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=0x5646891087c0, _id=<optimized out>, _a=0x7ffc6fdca540, _c=<optimized out>) at ./obj-x86_64-linux-gnu/src/kdenliveLib_autogen/QV7S676PVK/moc_projectmanager.cpp:234 #16 0x00007f577a6f1300 in QMetaObject::activate(QObject*, int, int, void**) (sender=0x5646891054a0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3804 #17 0x00007f577ca3d476 in KRecentFilesAction::urlSelected(QUrl const&) () at /lib/x86_64-linux-gnu/libKF5ConfigWidgets.so.5 #18 0x00007f577ca3e1fd in () at /lib/x86_64-linux-gnu/libKF5ConfigWidgets.so.5 #19 0x00007f577ca3ed05 in () at /lib/x86_64-linux-gnu/libKF5ConfigWidgets.so.5 #20 0x00007f577a6f1300 in QMetaObject::activate(QObject*, int, int, void**) (sender=0x5646891054a0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3804 #21 0x00007f577c95d803 in KSelectAction::triggered(QAction*) () at /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #22 0x00007f577c95f303 in KSelectAction::actionTriggered(QAction*) () at /lib/x86_64-linux-gnu/libKF5WidgetsAddons.so.5 #23 0x00007f577a6f1458 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7ffc6fdca890, r=0x5646891054a0, this=0x5646891057a0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394 #24 QMetaObject::activate(QObject*, int, int, void**) (sender=0x564689105870, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3784 #25 0x00007f577bc55cc3 in QActionGroup::triggered(QAction*) (this=<optimized out>, _t1=<optimized out>) at .moc/moc_qactiongroup.cpp:246 #26 0x00007f577bc55eac in QActionGroupPrivate::_q_actionTriggered() (this=<optimized out>) at kernel/qactiongroup.cpp:91 #27 0x00007f577bc567d3 in QActionGroup::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at kernel/qactiongroup.h:56 #28 0x00007f577a6f1300 in QMetaObject::activate(QObject*, int, int, void**) (sender=0x56468b802990, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=<optimized out>) at kernel/qobject.cpp:3804 #29 0x00007f577bc523e6 in QAction::triggered(bool) (this=this@entry=0x56468b802990, _t1=<optimized out>) at .moc/moc_qaction.cpp:380 #30 0x00007f577bc54aa2 in QAction::activate(QAction::ActionEvent) (this=0x56468b802990, event=<optimized out>) at kernel/qaction.cpp:1166 #31 0x00007f577bddad12 in QMenuPrivate::activateCausedStack(QVector<QPointer<QWidget> > const&, QAction*, QAction::ActionEvent, bool) (this=this@entry=0x564688c2e240, causedStack=..., action=action@entry=0x56468b802990, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1355 #32 0x00007f577bde24ae in QMenuPrivate::activateAction(QAction*, QAction::ActionEvent, bool) (this=this@entry=0x564688c2e240, action=action@entry=0x56468b802990, action_e=action_e@entry=QAction::Trigger, self=self@entry=true) at widgets/qmenu.cpp:1432 #33 0x00007f577bde34d2 in QMenu::mouseReleaseEvent(QMouseEvent*) (this=0x564689105650, e=0x7ffc6fdcb0e0) at widgets/qmenu.cpp:2912 #34 0x00007f577bc9b2b6 in QWidget::event(QEvent*) (this=this@entry=0x564689105650, event=event@entry=0x7ffc6fdcb0e0) at kernel/qwidget.cpp:8981 #35 0x00007f577bde5adb in QMenu::event(QEvent*) (this=0x564689105650, e=0x7ffc6fdcb0e0) at widgets/qmenu.cpp:3034 #36 0x00007f577bc58a66 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x56468890b130, receiver=receiver@entry=0x564689105650, e=e@entry=0x7ffc6fdcb0e0) at kernel/qapplication.cpp:3700 #37 0x00007f577bc62343 in QApplication::notify(QObject*, QEvent*) (this=<optimized out>, receiver=0x564689105650, e=0x7ffc6fdcb0e0) at kernel/qapplication.cpp:3160 #38 0x00007f577a6c593a in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x564689105650, event=0x7ffc6fdcb0e0) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:142 #39 0x00007f577bc61457 in QApplicationPrivate::sendMouseEvent(QWidget*, QMouseEvent*, QWidget*, QWidget*, QWidget**, QPointer<QWidget>&, bool, bool) (receiver=0x564689105650, event=event@entry=0x7ffc6fdcb0e0, alienWidget=0x0, nativeWidget=0x564689105650, buttonDown=buttonDown@entry=0x7f577c1888d0 <qt_button_down>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2646 #40 0x00007f577bcb7ce4 in QWidgetWindow::handleMouseEvent(QMouseEvent*) (this=0x7f576c0081a0, event=0x7ffc6fdcb560) at /usr/include/c++/9/bits/atomic_base.h:413 #41 0x00007f577bcba1ec in QWidgetWindow::event(QEvent*) (event=0x7ffc6fdcb560, this=0x7f576c0081a0) at kernel/qwidgetwindow.cpp:289 #42 QWidgetWindow::event(QEvent*) (this=0x7f576c0081a0, event=0x7ffc6fdcb560) at kernel/qwidgetwindow.cpp:232 #43 0x00007f577bc58a66 in QApplicationPrivate::notify_helper(QObject*, QEvent*) (this=this@entry=0x56468890b130, receiver=receiver@entry=0x7f576c0081a0, e=e@entry=0x7ffc6fdcb560) at kernel/qapplication.cpp:3700 #44 0x00007f577bc620f0 in QApplication::notify(QObject*, QEvent*) (this=0x7ffc6fdcba10, receiver=0x7f576c0081a0, e=0x7ffc6fdcb560) at kernel/qapplication.cpp:3446 #45 0x00007f577a6c593a in QCoreApplication::notifyInternal2(QObject*, QEvent*) (receiver=0x7f576c0081a0, event=0x7ffc6fdcb560) at ../../include/QtCore/../../src/corelib/kernel/qobject.h:142 #46 0x00007f577aaae7d3 in QGuiApplicationPrivate::processMouseEvent(QWindowSystemInterfacePrivate::MouseEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #47 0x00007f577aab010b in QGuiApplicationPrivate::processWindowSystemEvent(QWindowSystemInterfacePrivate::WindowSystemEvent*) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #48 0x00007f577aa8a35b in QWindowSystemInterface::sendWindowSystemEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Gui.so.5 #49 0x00007f57720c632e in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #50 0x00007f5775e76fbd in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #51 0x00007f5775e77240 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #52 0x00007f5775e772e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #53 0x00007f577a71d565 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x56468897f6d0, flags=...) at kernel/qeventdispatcher_glib.cpp:422 #54 0x00007f577a6c44db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) (this=this@entry=0x7ffc6fdcb900, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:140 #55 0x00007f577a6cc246 in QCoreApplication::exec() () at ../../include/QtCore/../../src/corelib/global/qflags.h:120 #56 0x00005646866602c3 in main(int, char**) (argc=<optimized out>, argv=0x7ffc6fdcbc88) at ./src/main.cpp:266 [Inferior 1 (process 52776) detached]
Created attachment 134037 [details] New crash information added by DrKonqi kdenlive (20.12.0) using Qt 5.12.8 - What I was doing when the application crashed: Exactly the same, but with kdenlive 20.12.0 -- Backtrace (Reduced): #6 0x00007faf3c2e3de4 in Mlt::Properties::set(char const*, int) () at /lib/x86_64-linux-gnu/libmlt++.so.3 #7 0x00005575883dd2e8 in GLWidget::requestRefresh() (this=0x55758b08f3c0) at /usr/include/c++/9/bits/shared_ptr_base.h:1020 #8 0x00007faf3a9d9458 in QtPrivate::QSlotObjectBase::call(QObject*, void**) (a=0x7fff74e945d0, r=0x55758b0648b0, this=0x55758b7682d0) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:394 [...] #10 0x0000557588633b3f in Core::setCurrentProfile(QString const&) (this=0x55758aab23d0, profilePath=...) at ./src/core.cpp:262 #11 0x000055758830cd0a in KdenliveDoc::loadDocumentProperties() (this=this@entry=0x55758dd25860) at /usr/include/c++/9/bits/unique_ptr.h:360
I can open the project file without crash. You have an old QT version. Try with the AppImage https://download.kde.org/stable/kdenlive/20.08/linux/
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
Hello emohr, Thank you for your help and sorry for my late answer. I confirm that I can open the project with the AppImage without kdenlive crashing.
Thank you for the feedback. Glad to hear it works. We close this bug. If it still appears in the latest version, please feel free to re-open it and update the affected version number.