what version of ZC are you running?
at some point, perhaps 1.5.4 or 1.5.5, the logging of failed sending of emails improved dramatically.
are there any logs in your log directory?
what version of ZC are you running?
at some point, perhaps 1.5.4 or 1.5.5, the logging of failed sending of emails improved dramatically.
are there any logs in your log directory?