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Telegram Core Dump 解决
在 ArchLinux 上使用 fcitx5 输入法时造成 Telegram Core Dump, 修改环境变量可以解决
在 Telegram 的 shortcut 的环境变量上加入如下内容即可
QT_IM_MODULE=Core Dump Stack
[Thread debugging using libthread_db enabled]Using host libthread_db library "/usr/lib/libthread_db.so.1".Core was generated by `/usr/bin/Telegram'.Program terminated with signal SIGSEGV, Segmentation fault.#0 0x00007fd08f1c5c8e in QObject::deleteLater() () from /usr/lib/libQt6Core.so.6[Current thread is 1 (Thread 0x7fd07cb6b0c0 (LWP 57704))](gdb)(gdb) bt#0 0x00007fd08f1c5c8e in QObject::deleteLater() () at /usr/lib/libQt6Core.so.6#1 0x00007fd091798419 in QWidgetTextControl::inputMethodQuery(Qt::InputMethodQuery, QVariant) const () at /usr/lib/libQt6Widgets.so.6#2 0x00007fd09176ed78 in QTextEdit::inputMethodQuery(Qt::InputMethodQuery, QVariant) const () at /usr/lib/libQt6Widgets.so.6#3 0x00007fd09176f3f0 in QTextEdit::inputMethodQuery(Qt::InputMethodQuery) const () at /usr/lib/libQt6Widgets.so.6#4 0x00007fd09155d306 in QWidget::event(QEvent*) () at /usr/lib/libQt6Widgets.so.6#5 0x00007fd0915cc576 in QFrame::event(QEvent*) () at /usr/lib/libQt6Widgets.so.6#6 0x00007fd0915020a0 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt6Widgets.so.6#7 0x0000555db3aaac96 in ??? ()#8 0x00007fd08f16a6c8 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt6Core.so.6#9 0x00007fd07bb7a8cb in ??? () at /usr/lib/qt6/plugins/platforminputcontexts/libfcitx5platforminputcontextplugin.so#10 0x00007fd0901be0f4 in QInputMethod::update(QFlags<Qt::InputMethodQuery>) () at /usr/lib/libQt6Gui.so.6#11 0x00007fd08f1d716f in ??? () at /usr/lib/libQt6Core.so.6#12 0x00007fd0917aaee7 in QWidgetTextControl::qt_metacall(QMetaObject::Call, int, void**) () at /usr/lib/libQt6Widgets.so.6#13 0x00007fd08f1d760b in ??? () at /usr/lib/libQt6Core.so.6#14 0x00007fd0904d7564 in QTextDocumentPrivate::finishEdit() () at /usr/lib/libQt6Gui.so.6#15 0x0000555db58222c6 in ??? ()#16 0x0000555db4505ce2 in ??? () Telegram Core Dump 解决
https://notes.lovemilk.top/posts/apps/telegram/core-dump-by-ime/