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এই থ্রেডটি সংরক্ষিত ছিল। যদি আপনি সাহায্য চান তাহলে অনুগ্রহ করে একটি নতুন প্রশ্ন জিজ্ঞাসা করুন

Error sending mails following update to 78.4.0.

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  • 1 এই সমস্যাটি আছে
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  • শেষ জবাব দ্বারা Mark-E-H

Mark-E-H
Mark-E-H
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This morning Thunderbird was updated to 78.4.0. Incoming mails (POP3) work fine. But suddenly outgoing mails are rejected: "An error occurred while sending mail. The mail server responded 450 4.1.8 <my email>: Sender address rejected: Domain not found. Please check the message recipient ".... recipient ..." and try again.

Sending mails worked fine till update was installed, and I have not changed any SMTP settings. Same error for all recipients of mail.

Any suggestions?

This morning Thunderbird was updated to 78.4.0. Incoming mails (POP3) work fine. But suddenly outgoing mails are rejected: "An error occurred while sending mail. The mail server responded 450 4.1.8 <my email>: Sender address rejected: Domain not found. Please check the message recipient ".... recipient ..." and try again. Sending mails worked fine till update was installed, and I have not changed any SMTP settings. Same error for all recipients of mail. Any suggestions?

সমাধান চয়ন করুন

Turned out to be a problem with the provider. Problem is solved.

প্রেক্ষাপটে এই উত্তরটি পড়ুন। 👍 0

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Mark-E-H
Mark-E-H প্রশ্নের মালিক
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চয়ন করা সমাধান

Turned out to be a problem with the provider. Problem is solved.