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Code Fix: Exchange Administration Enable Mailbox error since Exchange April 2021 is installed

Issue Description

When you have the Exchange April 2021 patched installed on your environment, upon executing the Exchange Management SmartObject or the Exchange Metadata  SmartObject, an error occurs.

Error Message:

The following error occurs: “System.Management.Automation.RemoteException: The syntax is not supported by this runspace. This can occur if the runspace is in no-language mode”.


The fix is available in:


  1. Ensure you have the correct K2 version and/or Cumulative update installed. See KB001893 to see what Fix Pack level you have installed.
  2. Download the latest Fix Pack using the links in the table above for the version you require.
  3. Install the Fix Pack to apply the fix.
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Version history
Last update:
‎06-25-2021 04:57 AM
Updated by: