Where did you install Firefox from? Help Mozilla uncover 3rd party websites that offer problematic Firefox installation by taking part in our campaign. There will be swag, and you'll be featured in our blog if you manage to report at least 10 valid reports!

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.

Can not send mail to every emailadres after upgrade to thunderbird 45

  • 1 reply
  • 1 has this problem
  • 4 views
  • Last reply by christ1

Martinvdk
Martinvdk
more options

after upgrade to thunderbird 45 i can not send or reply to some emailadress and get this message

Action: failed Status: 5.6.1 Diagnostic-Code: smtp;554 5.6.1 Body type not supported by Remote Host

after upgrade to thunderbird 45 i can not send or reply to some emailadress and get this message Action: failed Status: 5.6.1 Diagnostic-Code: smtp;554 5.6.1 Body type not supported by Remote Host

All Replies (1)

christ1
christ1
  • Top 25 Contributor
more options

See if the information from this thread helps. https://support.mozilla.org/en-US/questions/1119474