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.

Cannot send mail via desktop client, error: The certificate key is not sufficient for the requested operation. Configuration related to IP address must be repaired.

  • 1 jibu
  • 1 ana tatizo hili
  • 1 view
  • Last reply by poljos

janda7
janda7
more options

Hi,

I am experiencing an issue with Thunderbird which is blocking me from sending any emails from the desktop version (pic attached). I am able to read and receive emails just fine. The web version of Thunderbird works fine as well. This error happend after I upgraded the Thunderbird to the last version and since then I am unable to send emails.

The error says this (I translated it from czech):

The certificate key is not sufficient for the requested operation. Configuration related to IP address must be repaired.

Do you know what could be causing this issue? Thank you in advance.

T.

Hi, I am experiencing an issue with Thunderbird which is blocking me from sending any emails from the desktop version (pic attached). I am able to read and receive emails just fine. The web version of Thunderbird works fine as well. This error happend after I upgraded the Thunderbird to the last version and since then I am unable to send emails. The error says this (I translated it from czech): '''The certificate key is not sufficient for the requested operation. Configuration related to IP address must be repaired.''' Do you know what could be causing this issue? Thank you in advance. T.
Attached screenshots

All Replies (1)

poljos
poljos
  • Top 25 Contributor
more options

Většinou - pokud něco v Thunderbirdu nefunguje po aktualizaci, je řešením návrat k předešlé verzi. Všechny verze jsou ke stažení tady: http://ftp.mozilla.org/pub/thunderbird/releases/