I Have the same msgs in my error log:
Mailer Error: Language string failed to load: instantiate
135 del processqueue 2006-02-09 21:58:06 invalid email firstname.lastname@example.org
user marked unconfirmed
So I've gone through and made the changes reccomended here to the class.phplistmailer file
My question is, how can I efficiently create a supplemental user list for those users who were marked unconfirmed on that first run? Copy and paste, I suppose..
A quick little ditty db query would be so much nicer.