সকল প্রোডাক্ট Community Forum

突然、どこにもメールの送信ができなくなってしまいました。 受信はできます。 KDDIを使っていますが、問い合わせしましたが、サーバーに問題ありません。 Webメールでは送信できます。 Thunderbird側の問題のようです。 添付のようなメッセージが表示されエラーになってしまいます。 解決策を教えてください。

Suddenly, I can no longer send emails anywhere. I can still receive emails. I use KDDI, and I contacted them, but they said there are no issues with their servers. I can send emails using webmail. It seems to be an issue with Thunderbird. The message shown in the attachment appears, and I get an error. Please let me know how to fix this.

Best Buy Tech support took control of my computer today to get my printer to scan to the computer. After that was done, I went to my FIREFOX hompage only to see it completely changed from the way it was and I am now trying to get it back.

Why do I suddenly (from one day to another) receive the message: "Das Zertifikat für imap.gmail.com stammt nicht von einer vertrauenswürdigen Quelle."

when trying to downlowd messages from Gmail?

I have not changed anything at all.

I am totally frustrated with Thunderbird. All I want to do is send and receive email, but I always run into problems. This time I cannot send or receive emails because the password is incorrect. I changed my password BECAUSE IT IS GOING TO EXPIRE IN 5 DAYS AND I TRIED TO LOGIN AND SEND EMAILS BUT IT IS NOT HAPPENING IT IS SHOWING THAT INCORRECT PASSWORD so why is this happening? I removed all OLD passwords FROM PASSWORD MANAGER to my email and Thunderbird still SHOWING INCORRECT PASSWORD AND I M NOT ABLE TO RECEIVE THE EMAILS SINCE 10 DAYS. . Please advise.

I am trying to add one of my Google email accounts to Thunderbird. It brings up the "Sign in with Google" window, which is normal. But instead of "Sign in to continue to Google...", it says "Sign in to continue to Mozilla Thunderbird Email". Which then generates an error: "Error 400. The server cannot process the request because it is malformed. It should not be retried. That’s all we know." I've not ever experienced this issue before; adding a Google account has always been super easy and straightforward.

i have a problem in the connection we need to have remote session

• Client : Mozilla Thunderbird (version utilisée) • Serveur SMTP : smtp-mail.outlook.com • Port : 587 • Sécurité : SSL/TLS • Authentification : OAuth2 • Message d’erreur exact indiquant un timeout / échec de connexion SMTP • Confirmation que : o le compte fonctionne en webmail o le service Microsoft est accessible o le problème persiste malgré un changement de réseau (si testé)

I have very often issues with Firefox/Captcha. Captcha is not recognized by GFirefox, and the communication with the website using Captcha is blocked. It is very irritating. When it won't be fixed I need to move to another browser

I was not receiving emails from a Comcast.net email account. I called Best Buy and they used remote access to fix the problem. That fix included deleting and reinstalling the email account. After hanging up with their tech, I notices that dozens of folders and thousands of emails from the last 12 years were gone. I called the Geek Squad back and they could not solve the problem. Are the missing emails still on my computer somewhere? If not, can Comcast recover them? Please help!

how do i delete or remove the message about could connect error

Contributor note: See also /questions/1576275 for the detailed error message.