Unable to take Store DB Backup from Enterprise Management Console.

Unable to take Store DB Backup from Enterprise Management Console.

Product version:          

iVend 6.6 Patch 8346

Problem statement:

When trying to take a backup of store DB from Enterprise Management Console. Below Error is is showing.
"Method not found : Microsoft.sqlserver.management.common.serverconnection microsoft.sqlserver.management.smo.server.get connectioncontext()"

Proposed Solution/Workaround:

SQL Server Shared Management Object 2008 R2 is Installed at HO server.  Once SQL Server Shared Management Object 2008 R2 Uninstalled from Enterprise Management console machine then problem resolved.
If the error is appeared on Store MC while creating Offline POS backup, It will be applicable on Store Server only