ADC was unable to add the member ‘object name’ to the group ‘object name’. This is because the group is a Domain Local Security group and it is not allowed to have others Domain Local groups as members.connection agreement name

Details
Product:	Exchange
Event ID:	8243
Source:	MSADC
Version:	6.5.0000.0
Message:	ADC was unable to add the member ‘object name’ to the group ‘object name’. This is because the group is a Domain Local Security group and it is not allowed to have others Domain Local groups as members.connection agreement name

Explanation
This event occurs because the group is a Domain Local Security group and it is not allowed to have other Domain Local groups as members.

User Action
Change the group type from a Domain Local Security group to domain global or universal. For more information on security groups, see the Windows online documentation.