This topic was redirected on Sun, 11 Mar 2012 06:11:56 +0000. Click here to see the most up-to-date information.

Not a Thunderbird problem. New: Try switching off HTML composition in Account Settings, Composition & Addressing first. Router, Antivirus, ISP or Mail provider problem Q:Transaction failed : Cannot send message due to possible abuse (Yahoo)

I can no longer send any email from Thunderbird. I can still send mail if I log into Yahoo webmail, though. I am also able to download all messages. Just cannot send.

I am getting the following error message: "An error occurred while sending mail. The mail server responded: Transaction failed : Cannot send message due to possible abuse; please visit for more information. Please check the message and try again."

Using Mozilla/5.0 (Windows; U; Windows NT 6.1; en-US; rv: Gecko/20110414 Thunderbird/3.1.10
Running on Windows 2007
Have Yahoo Mail Plus

I am not a spammer. Some days I do send up to 100 messages but they are all unique. Every now and again, I may send 15-20 of the same message to different people but this is rare.

Any ideas to correct this problem? Thanks very much,
53 people have
this problem
This topic is no longer open for comments or replies.
next » « previous
next » « previous