I'm not n expert on guvcview ;-) but I thought I can give it a go and I've tried to repeat it, set locale to Vietnamese (vi_VN.UTF-8), save an image to a directory with Vietnamese name and file name but guvcview didn't crash.
Hung Tran, could you attach your ~/.guvcviewrc and perhaps default.gpfl as well please?
I couldn't see anything interesting in backtrace from coredump so it would be good if you could install strace and run from a terminal:
and of course attach guvcview_vn_VI.strace file to the bug report.
In terms of the bug report itself, it looked like apport/python3 couldn't set LC_TIME properly.
What exactly you have your locale set to, it's not UTF8 is it? Could you past output of `locale` run from a terminal please?
I'm not n expert on guvcview ;-) but I thought I can give it a go and I've tried to repeat it, set locale to Vietnamese (vi_VN.UTF-8), save an image to a directory with Vietnamese name and file name but guvcview didn't crash.
Hung Tran, could you attach your ~/.guvcviewrc and perhaps default.gpfl as well please?
I couldn't see anything interesting in backtrace from coredump so it would be good if you could install strace and run from a terminal:
strace /usr/bin/guvcview > guvcview_ vn_VI.strace 2>&1
and of course attach guvcview_ vn_VI.strace file to the bug report.
In terms of the bug report itself, it looked like apport/python3 couldn't set LC_TIME properly.
What exactly you have your locale set to, it's not UTF8 is it? Could you past output of `locale` run from a terminal please?