I was opening an attachment on my e-mail and received this message:
E-mail unavailable error code 400
Are you using XfinityConnect? Full or lite version? If using an email client, which one?
Which browser/version? Have you cleared your browser cache?
Did this just start happening now?
Need Email Help? Please post the following information in your post. Do you use XfinityConnect? The Full or Lite version? Do you use an email client? Which one? (Eg; Windows Live mail, Outlook, a smartphone etc.) Which browser/version do you use? And- have you cleared your browser cache? Which operating system? XP, Vista, Windows 7, Mac OS X Details of the problem you are having.
I'm also getting the same error 400 with an up-to-date Win 7 Pro, IE 9 and Office 10 Pro PC using the full Comcast webmail. I didn't waste time writing down the date it first occurred. I just automatically start looking for a workaround because I regularly encounter reported Comcast email bugs that never get fixed so what's the point - witness the continuing bugs in the Comcastic address book.
I get this 400 error code when I try to print an attachment that I have opened but not first downloaded and saved. The current document in question is a .docx but it happens with other file formats, too.