I've recently run into a couple scenarios where gwc
will close during declick.
So far, it's only happened at the beginning, or the end
of a trac. This is
the console output to gdb:
Starting program: /usr/local/bin/gwc
"solve.c", line 87: singular matrix in function Usolve()
Sorry, too many errors: 100
Program exited normally.
Not a big deal, but thought I'd mention it.