Getting 2400 error in outlook application

Anonymous
2023-04-11T09:25:43+00:00

Hi,

Something went wrong [2400] error in outlook application. Web outlook is working fine.

Tried outlook repair, reinstallation, new profile creation and cleared password from device credential manager still issue persist. Seems like Microsoft issue. Screenshot attached

Please share any troubleshooting steps for permanent fix

Thanks

Anand

Outlook | Windows | Classic Outlook for Windows | For home

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  1. Anonymous
    2023-05-01T18:02:43+00:00

    Fingers crossed - will check with my client tomorrow...

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  2. Anonymous
    2023-05-01T18:16:17+00:00

    I could add the account as well today. Working fine again

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  3. Anonymous
    2023-05-02T02:29:41+00:00

    Always the BEST solution - wait for the fix - hehe. Guaranteed to work.

    Glad to hear that...

    I'm guessing they (MS) were seeing this both in the community and as an anomaly in the auth loop - I'd assume it would look suspicious and trigger.

    It's the little things I find annoying. In my case I didn't actually need to resolve it on the specific computer I was working on - not really.

    But it ticked me off... LOL

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  4. Anonymous
    2023-05-02T07:44:10+00:00

    Yep fixed here as well.

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  5. Anonymous
    2023-05-02T19:37:47+00:00

    Check with client today - working again.

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