my grandpa is running Pclos 2012 KDE4 on his desktop and uses Claws-mail. However (maybe after last update) claws-mail suddenly dies after almost very action like forward, reply etc. without any error message. I tried to run it from Konsole and after clicking on Reply button in Claws it crashed. Konsole showed me this:
[dedecek@localhost ~]$ claws-mail claws-mail: symbol lookup error: claws-mail: undefined symbol: g_mutex_new [dedecek@localhost ~]$
Checked Ksysguard for possible zombies etc. but there seems to be all ok. The only strange thing was, that I was not able to reinstall Claws via Synaptic - it remain in "preparing installation" phase and I closed it then. I reinstalled using apt-get via Konsole - successfully, but problem still remains.
Any ideas, where could be problem?