https://bugs.kde.org/show_bug.cgi?id=399196
--- Comment #3 from Marco Richetta <marcoriche...@gmail.com> --- Hi! After posting the bug I changed to the language of Kontact from Spanish to English to make sure I correctly explained the steps. After that change I can't open Kontact anymore because it crashes everytime. Anyway, I tried to generate the backtrace or at least provide some useful debugging info. GDB === > gdb kontact > gdb run [DepuraciĆ³n de hilo usando libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Nuevo Thread 0x7fffc89f0700 (LWP 10767)] "Here are 22 more memory addresses" KSycoca unavailable. Kontact will be unable to find plugins. Thread 1 "kontact" received signal SIGABRT, Aborted. __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51 51 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. KONTACT ======= Trying to open kontact normally pops up a notification of the crash. On the crash handler, I go to Developer Information and generate the backtrace. It has some records like this #1 0x00007f585b966747 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 It provides me a list of packages that can help on provide better information but I don't understand what I have to install. This is the list: /usr/bin/kontact /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 /usr/lib/x86_64-linux-gnu/libKF5KontactInterface.so.5 /usr/lib/x86_64-linux-gnu/libkontactprivate.so.5 I installed kdelibs5-dbg like it says on the Guideline, then searched for dbg packages for kontact or Qt5 but I'm not sure what to install. I hope this may be helpful. -- You are receiving this mail because: You are watching all bug changes.