Event ID - 150

Event Id150
DescriptionAn error occurred while expanding a distribution list. The MTS-ID of the message is message ID. The reason code is error code.
Event InformationAccording to Microsoft:
To change this behavior on a message-by-message basis:
1. Create a new message.
2. On the File menu, click Military Properties.
3. Click the Delivery tab.
4. Click to clear the Prohibit Send to DLs check box.
Reference LinksXCLN: Defense Message System Clients Cannot Send Mail to Distribution Lists

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