Why is Mac Outlook Legacy not working today?

Anonymous
2024-03-21T13:34:42+00:00

I am a support consultant for many customers. Getting a bunch of calls this morning (03/21/2024) about Legacy Mac version 16.8x and above not syncing.

If they switch to New Outlook, no issues. Online is also working.

Why would Legacy stop working today for some? Running Mac OS X 13.x and 14.x with same issue.

Please advise.

Outlook | MacOS | Legacy Outlook for Mac | For home

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  1. Anonymous
    2024-04-23T11:41:47+00:00

    Hello

    I have this issue today on legacy Outlook on my MacBook Air. I reinstalled Outlook and after refreshing my emails came in except all those from 23 March. I have opened it now and the Window is saying 'INBOX: Determining changes'. Then 'all folders up to date'. But they are not. And I am not receiving any emails now.

    What is going on? It is important that I can access my emails on my Mac using Outlook. Or are MacBooks now incompatible with Outlook?

    MacOS Monterey Version 12.7.4(21H123)

    Stewart A

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  2. Anonymous
    2024-04-02T08:42:24+00:00

    I can confirm that we have this solved too, this here is the build version we now are on:

    AdminDisplayVersion : Version 15.20 (Build 7409.46)

    /Karsten Vendler

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  3. Anonymous
    2024-04-01T02:26:27+00:00

    Dear Support legacy outlook for Mac is working but Calendar entries are not showing in Legacy outlook but when using New outlook or outlook for web all Calendars are showing.

    Pls help how do I see my Calendar entries in Legacy outlook for mac.

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  4. Anonymous
    2024-03-31T12:23:19+00:00

    Same here. Started working for me somewhere between Friday evening and Saturday afternoon. At last.

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  5. Anonymous
    2024-03-31T11:37:44+00:00

    TODAY (31 March 13:20 CEST) ... FINALLY....Outlook is now working as usual. I was able to add my MS365 account in the LEGACY mode. Soooo nice to be back in OLD Outlook. New Outlook has so many bugs. During last week I reported 7 bugs to MS, jus because I was forced to use New Outlook.

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