Hello, I am facing an irritating Lyx crash on opening files (File->Open->Select file from dialog->Click Open). I am on Kubuntu 22.04 Jammy, updated to the latest recommended versions of Qt libs etc.
This has been happening since I upgraded to Kubuntu 22.04 from 21.10. The crash does not happen if I open the file from the command line or from the file manager. See below for the trace. Any insights would be helpful. LyX 2.3.6 (2020-11-27) Configuration Host type: x86_64-pc-linux-gnu Special build flags: build=release std-regex warnings use-enchant Bundled libraries: (none) C++ Compiler: g++ (10.2.0) C++ Compiler flags: -Wall -Wextra -fPIC -O2 -std=c++14 -Wno-deprecated-copy C++ Compiler user flags: -Wdate-time -D_FORTIFY_SOURCE=2 -std=c++14 -g -O2 -fdebug-prefix-map=/build/lyx-ufkcxK/lyx-2.3.6=. -fstack-protector-strong -Wformat -Werror=format-security -fPIC Linker flags: Linker user flags: -Wl,-z,defs -Wl,-Bsymbolic-functions -Wl,-z,relro -Wl,-z,now Qt Frontend: Qt version: 5.15.2 Packaging: posix LyX binary dir: /usr/bin LyX files dir: /usr/share/lyx ( 1) /usr/bin/lyx: /usr/bin/lyx(+0x63d1f8) [0x5642ea4741f8] ( 2) /usr/bin/lyx: /usr/bin/lyx(+0x63c652) [0x5642ea473652] ( 3) /usr/bin/lyx: /usr/bin/lyx(+0x2feb27) [0x5642ea135b27] ( 4) /lib/x86_64-linux-gnu/libc.so.6: /lib/x86_64-linux-gnu/libc.so.6(+0x42520) [0x7f17937fc520] ( 5) /lib/x86_64-linux-gnu/libQt5Core.so.5: QObjectPrivate::maybeSignalConnected(unsigned int) const ( 6) /lib/x86_64-linux-gnu/libQt5Core.so.5: /lib/x86_64-linux-gnu/libQt5Core.so.5(+0x2f131f) [0x7f179400631f] ( 7) /usr/bin/lyx: /usr/bin/lyx(+0x6cfd53) [0x5642ea506d53] ( 8) /lib/x86_64-linux-gnu/libQt5Core.so.5: /lib/x86_64-linux-gnu/libQt5Core.so.5(+0x2f17b8) [0x7f17940067b8] ( 9) /lib/x86_64-linux-gnu/libQt5Widgets.so.5: QAction::triggered(bool) ( 10) /lib/x86_64-linux-gnu/libQt5Widgets.so.5: QAction::activate(QAction::ActionEvent) ( 11) /lib/x86_64-linux-gnu/libQt5Core.so.5: QObject::event(QEvent*) ( 12) /lib/x86_64-linux-gnu/libQt5Widgets.so.5: QApplicationPrivate::notify_helper(QObject*, QEvent*) ( 13) /usr/bin/lyx: /usr/bin/lyx(+0x64edb0) [0x5642ea485db0] ( 14) /lib/x86_64-linux-gnu/libQt5Core.so.5: QCoreApplication::notifyInternal2(QObject*, QEvent*) ( 15) /lib/x86_64-linux-gnu/libQt5Core.so.5: QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) ( 16) /lib/x86_64-linux-gnu/libQt5Core.so.5: /lib/x86_64-linux-gnu/libQt5Core.so.5(+0x313a57) [0x7f1794028a57] ( 17) /lib/x86_64-linux-gnu/libglib-2.0.so.0: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch+0x26b) [0x7f17936ccd1b] ( 18) /lib/x86_64-linux-gnu/libglib-2.0.so.0: /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0xaa6f8) [0x7f17937216f8] ( 19) /lib/x86_64-linux-gnu/libglib-2.0.so.0: /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_iteration+0x33) [0x7f17936ca3c3] ( 20) /lib/x86_64-linux-gnu/libQt5Core.so.5: QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ( 21) /lib/x86_64-linux-gnu/libQt5Core.so.5: QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) ( 22) /lib/x86_64-linux-gnu/libQt5Core.so.5: QCoreApplication::exec() ( 23) /usr/bin/lyx: /usr/bin/lyx(+0x307c0d) [0x5642ea13ec0d] ( 24) /usr/bin/lyx: /usr/bin/lyx(+0x1a3939) [0x5642e9fda939] ( 25) /lib/x86_64-linux-gnu/libc.so.6: /lib/x86_64-linux-gnu/libc.so.6(+0x29d90) [0x7f17937e3d90] ( 26) /lib/x86_64-linux-gnu/libc.so.6: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80) [0x7f17937e3e40] ( 27) /usr/bin/lyx: /usr/bin/lyx(+0x1af63e) [0x5642e9fe663e] Thank you Anirban
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