On Mon, 21 Sep 2020 08:05:20 -0400 <edwardp at gmx.com> wrote: > Thread 1 "claws-mail" received signal SIGSEGV, Segmentation fault. > 0x00007ffff72cb660 in g_type_check_instance_is_a () > from /lib64/libgobject-2.0.so.0 That's not claws-mail --debug output. with regards Paul