Hi @Fayaj Ahmed
Welcome to our forum!
What is the version of your Outlook? It is recommended that you please check the Outlook client version (File>Office Account>Product Information) and try to upgrade to the latest version to see if the problem is resolved.
Would you please provide a screenshot of the error? (In order to avoid privacy leakage, please remember to hide your personal information.)
Regarding corrupted data files, you may want to refer to the article and try again.
If all above do not work, it is proposed that you create a new profile, re-add your account to the new profile and check if the same error still occurs.
Hope it helps!
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