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
    2023-08-29T11:02:39+00:00

    Hello,

    Getting the same error, can someone advise please.

    Thanks,

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  2. Anonymous
    2023-08-25T20:04:23+00:00

    Thank you ever so much!! I have been looking for a solution for days. This fixed it.

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  4. Anonymous
    2023-08-18T12:29:09+00:00

    Not sure if this helps anyone else but I was able to resolve the problem by switching to the "New" Outlook Version. Microsoft Outlook Version 1.2023.807.100, Client Version is 20230804005.15 .

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  5. Anonymous
    2023-08-15T16:35:20+00:00

    I had already tried this, I've repeated it, but still hasn't solved the issue.

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