We are using OX sync to connect with our email server at Network Solutions.  I cant find the code in help or in the form here.  Any ideas on how to correct this sending error?

here is what it says:

"task 'info@sports.com - Sending' reported error (0x80040608): 'The message has been sent. You cannot open the message. For information about how to recall or replace a message, see Microsoft Outlook Help'.

Hi,

Not sure what "OX sync" is. Which version of Outlook are you using? What's the type of account configured in it (POP3/IMAP/...)?

Does this happen to a specific email message or any that you sent out? Maybe you can try what the error message indicates, recall or replace the specific message. Please refer to this article for how to Recall or replace an email message after it is sent

https://support.office.com/en-US/Article/Recall-or-replace-an-email-message-after-it-is-sent-625588d5-e58f-4f53-ab26-728516af90ca

Regards,

Ethan Hua
TechNet Community Support