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Thunderbird will not send emails

  • 1 cavab
  • 1 has this problem
  • 1 view
  • Last reply by Wayne Mery

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I have an account with O365 and it will not longer send emails out. It will receive the emails but when I go to send an email the sending box comes up and just sits there. The green bar moves but never completes the email. I have looked at all of the settings and the look right.

I have an account with O365 and it will not longer send emails out. It will receive the emails but when I go to send an email the sending box comes up and just sits there. The green bar moves but never completes the email. I have looked at all of the settings and the look right.

All Replies (1)

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Does the problem reproduce in safe mode https://support.mozilla.org/en-US/kb/safe-mode ?