This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

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.

ఇంకా తెలుసుకోండి

Can't send/receive gmail due to security certificate error

  • 1 ప్రత్యుత్తరం
  • 1 ఈ సమస్య కలిగినది
  • చివరి సమాధానమిచ్చినది Terry Hart

more options

I’ve been using TB for years without problems but since 30 Oct 2024 have not been able to send/receive gmail on my desktop computer. I get an “Add Security Exception” pop-up. Clicking on “Get Certificate” results in “No Information Available” and clicking on “Confirm Security Exception” results in “Send Message Error”. Strangely TB continues to work on my laptop! I notice that some other users have had a similar problem but I’ve not found a solution. Does anybody know the cause and cure?

I’ve been using TB for years without problems but since 30 Oct 2024 have not been able to send/receive gmail on my desktop computer. I get an “Add Security Exception” pop-up. Clicking on “Get Certificate” results in “No Information Available” and clicking on “Confirm Security Exception” results in “Send Message Error”. Strangely TB continues to work on my laptop! I notice that some other users have had a similar problem but I’ve not found a solution. Does anybody know the cause and cure?
జోడించిన స్క్రీన్షాట్లు

ఎంపిక చేసిన పరిష్కారం

Solved it! In the last few days my Norton 360 upgraded to version 24.10.9535 and it was the email virus checker that was causing the Thunderbird security exception pop-ups. Temporarily disabling this for 10 minutes allowed TB it operate normally. I then updated Thunderbird from version 115.10.1 to 128.4.0 (Nebula) and re-enabled Norton’s email virus checker. All now working OK.

ఈ సందర్భంలో ఈ సమాధానం చదవండి 👍 1

ప్రత్యుత్తరాలన్నీ (1)

more options

ఎంపిక చేసిన పరిష్కారం

Solved it! In the last few days my Norton 360 upgraded to version 24.10.9535 and it was the email virus checker that was causing the Thunderbird security exception pop-ups. Temporarily disabling this for 10 minutes allowed TB it operate normally. I then updated Thunderbird from version 115.10.1 to 128.4.0 (Nebula) and re-enabled Norton’s email virus checker. All now working OK.

ఉపయోగపడిందా?

ఒక ప్రశ్న అడగండి

You must log in to your account to reply to posts. Please start a new question, if you do not have an account yet.