Yahoo email showing offline with error message, OS High Sierra

Hi

I have an email problem on Mac OS High Sierra.

Yahoo mail will not go online, error message showing permenantly.

Tried take all accounts online, tried Go/applications/Mail/Mailbox/Online status, the online status option is not showing in the menu.

Recently updated passwords on yahoo, all working OK on iPhone.

iMac, OS X Mountain Lion (10.8.4)

Posted on Oct 24, 2018 6:09 AM

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Posted on Oct 24, 2018 7:55 AM

Hi there,


Quit Mail.

Open Keychain Access in Applications>Utilities, then find the mail entry , double click on it & check the Password under that item. You likely have duplicates & Mail is using the old one.

If you delete both in/out entries then next time you use Mail it'll ask for the new password.

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Question marked as Top-ranking reply

Oct 24, 2018 7:55 AM in response to chippy1

Hi there,


Quit Mail.

Open Keychain Access in Applications>Utilities, then find the mail entry , double click on it & check the Password under that item. You likely have duplicates & Mail is using the old one.

If you delete both in/out entries then next time you use Mail it'll ask for the new password.

Oct 25, 2018 3:39 AM in response to Rudegar

Hi Again

Really grateful of your help, I’m not the most tech savvy person you will come across.

Out of frustration I have deleted all mail accounts. Yet in mail it is still showing “account error” in the top right hand corner of the second bar.

I have repeated all steps as per your instructions. I can log in via BT Yahoo mail, but not via the Mac mail system.

Nov 1, 2018 6:02 AM in response to BDAqua

Hi All

Update

I have successfully opened a new email account with Outlook which has loaded up and is working on Mac.

I have deleted all keychain entries for yahoo.

When I attempt to register the BT Yahoo email address it keeps giving me the error message. If I go in to mail/preferences/general

The Yahoo shows in the list as imap, enable account is ticked, but the status is showing offline with a red dot.

Question, when deleting keychain entries, is it just s double click on the entry then delete?

Thanks

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Yahoo email showing offline with error message, OS High Sierra

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