Join the Mozilla’s Test Days event from 9–15 Jan to test the new Firefox address bar on Firefox Beta 135 and get a chance to win Mozilla swag vouchers! 🎁

Caută ajutor

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.

Află mai multe

Acest fir de discuție a fost arhivat. Adresează o întrebare nouă dacă ai nevoie de ajutor.

Can't send Bcc anymore

  • 41 răspunsuri
  • 5 au această problemă
  • 3 vizualizări
  • Ultimul răspuns de tiger-rka07

more options

I've used Thunderbird for many years, problem free. Suddenly, when trying to send a Bcc email, I get this:

Sending of the message failed.

The message could not be sent using Outgoing server (SMTP) smtp.cox.net for an unknown reason. Please verify that your Outgoing server (SMTP) settings are correct and try again.

I've used Thunderbird for many years, problem free. Suddenly, when trying to send a Bcc email, I get this: Sending of the message failed. The message could not be sent using Outgoing server (SMTP) smtp.cox.net for an unknown reason. Please verify that your Outgoing server (SMTP) settings are correct and try again.

Toate răspunsurile (1)

more options

Content is usually just text but in the past I've never been restricted in any way as to Bcc content. I have removed all anti-virus programs except Windows Defender and it has been that way for at least a year. Yes, it says 'True'.

  1. 1
  2. 2
  3. 3