This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

unable to connect IMAP server

  • 1 balasan
  • 2 ada masalah ini
  • 38 paparan
  • Balasan terakhir oleh Matt

more options

Hello Support Team,

I am getting an error message and unable to get new mails. while logged in thunderbird, pop up message is coming, I have mentioned the details below.

unable to connect IMAP server. You many have exceeded the the maximum number of connections to this server.If so, use the Advance IMAP Server Settings dialog to reduce the number of cached connections.


Regards Vishal G

Hello Support Team, I am getting an error message and unable to get new mails. while logged in thunderbird, pop up message is coming, I have mentioned the details below. unable to connect IMAP server. You many have exceeded the the maximum number of connections to this server.If so, use the Advance IMAP Server Settings dialog to reduce the number of cached connections. Regards Vishal G

All Replies (1)

more options

And the email provider in question is? For Yahoo at least go into the server settings in account settings, click the advanced button and change the maximum connections to 3.