Avatar for Username

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

This thread was archived. Please ask a new question if you need help.

An error occured while sending mail. Using 3 accounts. Only one sends.

  • 1 reply
  • 0 have this problem
  • 1 view
  • Last reply by sfhowes

dmur309
dmur309
more options

I have 3 Thunderbird account. After updating recently mail is sent from only the top listed accounts. The other 2 get the error message "An error occurred while sending mail. The mail server responded sending rejected." How do I set up SMTP for the other 2 accounts? I could not find an answer searching Thunderbird forum.

I have 3 Thunderbird account. After updating recently mail is sent from only the top listed accounts. The other 2 get the error message "An error occurred while sending mail. The mail server responded sending rejected." How do I set up SMTP for the other 2 accounts? I could not find an answer searching Thunderbird forum.
Attached screenshots

All Replies (1)

sfhowes
sfhowes
  • Top 10 Contributor
more options

The error indicates you don't have separate smtp servers for each account, or that the accounts are not set to send on the smtp with a matching User Name.

https://support.mozilla.org/en-US/questions/1350593