[horde] fetcmail stopped working

[lordfuknowsyou]

Hello List.

Horde-Webmail-1.0.3

 Recently within the past month the fetchmail portion of my install has 
stopped working. I can send mail properly but during the log on process 
when it normally would grab my new mail, it says successful but I do not 
see any mail for the 5 accounts I have configured(when I know there is 
some).
What logs could I look at to aide me?

mtia
Jeremy