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"TooManyObjectsOpenedException" error when you run the "Get-PublicFolderMailboxDiagnostics" cmdlet in Exchange Server

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Symptoms

When you run the Get-PublicFolderMailboxDiagnostics cmdlet to view event-level information about a public folder mailbox in Windows PowerShell, you receive the following error message:

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Cause

This issue occurs because the opening message objects exceed the limit when the public folder mailbox has more than 250 Push Sync messages open.

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Resolution

Exchange Server 2016

To resolve this issue, install Cumulative Update 10 for Exchange Server 2016 or a later cumulative update for Exchange Server 2016.

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References

Learn about the terminology that Microsoft uses to describe software updates.

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Keywords: kbnotautohotfix, kbqfe, kbfix, kbexpertiseinter, kbsurveynew

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Article Info
Article ID : 4294208
Revision : 7
Created on : 6/14/2018
Published on : 6/19/2018
Exists online : False
Views : 292