Posted on 19/08/2015 08:24:11
Hi Nuno
If DW can deliver the email to the delivery provider, it is not an error. That does not mean that the mail has reached it recipient (ie if the email address is wrong). It just means that it was handed over to the delivery provider to try sending it. It can take hours and multiple trys for en email to be delivered. You can check the status of each recipient in email marketing stats.
Generally you should not have errors. That means broken email addresses or other technical issues. See the logfile.
BR Nicolai