macOs10.13.6

I can not either receive my mail nor ail on my Macbook air (macOS 10.13.6) since 2 days ago.

It showed Authorization Error, Error 400; Invalid _request.

I went to mail > preference > serve setting but could not find smtp.gmail.com for out going mail.

When I reviewed logs, it showed quit on the bottom.

Does it mean I deleted stmp.gmail.com?

I tried to edit stmp.gmail.com but it did not work.

I would appreciate it if you could help me

MacBook Air 13″, macOS 10.13

Posted on May 28, 2023 5:33 PM

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1 reply

BDAqua

Level 10

251,329 points

May 28, 2023 6:31 PM in response to Skim9866

It's do to big changes in security or eMail.

Your options are....

A later version of MacOS that gives you a later version of Mail.

A 3rd party Mail App, like Spark.

Use a Browser to workin Webmail by gong to gmail.com in a browser.

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macOs10.13.6

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