Biztalk 2010 BAM error

HI,

I am getting below error while deploying BAM activity …Pls help me resolve this issue.

Microsoft.BizTalk.Bam.Management.BamManagerException: The BAM deployment failed. —> Microsoft.BizTalk.Bam.Management.BamManagerException: Encountered error while executing command on SQL Server “ServerName”. —> System.Data.SqlClient.SqlException: An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.An object or column name is missing or empty. For SELECT INTO statements, verify each column has a name. For other statements, look for empty alias names. Aliases defined as “” or [] are not allowed. Change the alias to a valid name.   at System.Data.SqlClient.SqlConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)   at System.Data.SqlClient.SqlInternalConnection.OnError(SqlException exception, Boolean breakConnection, Action`1 wrapCloseInAction)   at System.Data.SqlClient.TdsParser.ThrowExceptionAndWarning(TdsParserStateObject stateObj, Boolean callerHasConnectionLock, Boolean asyncClose)   at System.Data.SqlClient.TdsParser.TryRun(RunBehavior runBehavior, SqlCommand cmdHandler, SqlDataReader dataStream, BulkCopySimpleResultSet bulkCopyHandler, TdsParserStateObject stateObj, Boolean& dataReady)   at System.Data.SqlClient.SqlCommand.RunExecuteNonQueryTds(String methodName, Boolean async, Int32 timeout, Boolean asyncWrite)   at System.Data.SqlClient.SqlCommand.InternalExecuteNonQuery(TaskCompletionSource`1 completion, String methodName, Boolean sendToPipe, Int32 timeout, Boolean asyncWrite)   at System.Data.SqlClient.SqlCommand.ExecuteNonQuery()   at Microsoft.BizTalk.Bam.Management.SqlHelper.ExecuteBatches(String cmdText)   at Microsoft.BizTalk.Bam.Management.SqlHelper.ExecuteNonQuery(String cmdText, CommandType cmdType, Boolean inTransaction, Transaction transaction)   — End of inner exception stack trace —   at Microsoft.BizTalk.Bam.Management.SqlHelper.ExecuteNonQuery(String cmdText, CommandType cmdType, Boolean inTransaction, Transaction transaction)   at Microsoft.BizTalk.Bam.Management.ViewModule.Create(XmlDocument defXmlDoc)   at Microsoft.BizTalk.Bam.Management.WorkerModule.DispatchOperation(OperationType operation, XmlDocument defXmlDoc)   at Microsoft.BizTalk.Bam.Management.BamManager.ProcessOneBamArtifactType(BamArtifactType bamArtifact, OperationType operation)   at Microsoft.BizTalk.Bam.Management.BamManager.ManageInfrastructure(OperationType operation)   at Microsoft.BizTalk.Bam.Management.BamManager.Deploy()   — End of inner exception stack trace —   at Microsoft.BizTalk.Bam.Management.BamManager.Deploy()   at Microsoft.BizTalk.Bam.Management.BamManagementUtility.BamManagementUtility.HandleDeployAll()   at Microsoft.BizTalk.Bam.Management.BamManagementUtility.BamManagementUtility.DispatchCommand()   at Microsoft.BizTalk.Bam.Management.BamManagementUtility.BamManagementUtility.Run()   at Microsoft.BizTalk.Bam.Management.BamManagementUtility.BamManagementUtility.Main(String[] args)