Was running with SEP 12.1.RU6MP5 and it was replication without any issue. We upgraded to 12.1.RU6MP6 and the replication is getting failed.
We founf the following error in SCM-server-0.log
2016-09-25 08:40:20.976 THREAD 31 WARNING: Log table switched to: SERVER_CLIENT_LOG_2, old table estimated row count: 10059, to add row count in new table: 52, last switch time: 2016-09-25 07:44:10
2016-09-25 08:43:13.868 THREAD 129 WARNING: Return code: 1; Message: SQLState = S1000, NativeError = 0
Error = [Microsoft][ODBC Driver 11 for SQL Server]Unable to open BCP format file
2016-09-25 08:43:14.077 THREAD 129 SEVERE: in: com.sygate.scm.server.replication.ReplicationTask
java.sql.SQLException: Failed to load data: SQLState = S1000, NativeError = 0
Error = [Microsoft][ODBC Driver 11 for SQL Server]Unable to open BCP format file
Restart both the SQL server and SEPM server.
Followed the article http://www.symantec.com/docs/TECH171225
Both servers are running with 12.1.RU6MP6.