Hi @Jorge Acevedo
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.
How did you set automatic replies (out of office) from Outlook? Could you describe the detailed operation?
Meanwhile, you may want to refer to the article Send automatic replies (out of office) from Outlook - Microsoft Support and try again.
In addition, 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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