Problema Rollback, Commit Transaction SQL server

[Libras]

y si movemos el begin try de lugar???

Código SQL:

PROCEDURE [dbo].[addPosAndStore]
@idStrClient AS VARCHAR(50),
@statusList AS text,
@nameList AS text,
@posidList AS text,
@nodesList AS text,
@msg AS VARCHAR(200) output
AS
BEGIN
    SET NOCOUNT ON
    DECLARE @idClient BIGINT,
             @idConstraint BIGINT,
             @posidConstraint BIGINT,
             @name  VARCHAR(100),
             @posId  VARCHAR(100),
             @businessIdNode  VARCHAR(100),
             @STATUS tinyint,
             @totalRows INT,
             @counter INT,
             @idHd BIGINT,
             @idHierarchyData BIGINT,
             @retValue INT
     BEGIN TRANSACTION  Tadd                
     BEGIN TRY      
        SELECT * INTO #tstatus FROM Split(@statusList,',')
        SELECT * INTO #tname FROM Split(@nameList,',')
        SELECT * INTO #posid FROM Split(@posidList,',')
        SELECT * INTO #nodes FROM Split(@nodesList,',')
            
        SET @totalRows = (SELECT COUNT(*) FROM #tstatus)
        SET @counter = 0    
        WHILE @counter <= @totalRows       
        BEGIN       
            SET @STATUS = CONVERT(TINYINT,(SELECT VALUE FROM #tstatus WHERE id = @counter))
            SET @name = (SELECT VALUE FROM #tname WHERE id = @counter)
            SET @posId = (SELECT VALUE FROM #posid WHERE id = @counter) 
            SET @businessIdNode = (SELECT VALUE FROM #nodes WHERE id = @counter)            
            SET @idClient = (SELECT id FROM Client WHERE idStrClient = @idStrClient)
 
            EXEC   @retValue = [dbo].[addStore]
                    @name = @name,
                    @businessIdNode = @businessIdNode,
                    @idClient = @idClient,
                    @idHd = @idHd OUTPUT,
                    @msg =  @msg output
                        
            SET @idHierarchyData = (SELECT @idHd)
            
            IF @idHierarchyData = -1 OR  @idHierarchyData IS NULL           
                RETURN              
            
            INSERT INTO TableConstraint (openingSchedule, closingSchedule,salesLimitByDay,salesAmountByDay,salesLimitByMonth,salesAmountByMonth) VALUES (NULL, NULL, 0.0, 0, 0.0, 0)
            SET @posidConstraint =  (SELECT MAX(id) FROM TxnConstraint) 
            
            INSERT INTO [POS]
                   ([idClient],[idHierarchyData],[POSIdentifier],[TYPE],[STATUS],[idConstraint])
             VALUES
                   (@idClient,@idHierarchyData,@posId,0,@STATUS,@posidConstraint)                  
                   SET @counter = @counter + 1                      
        END                        
        DROP TABLE #tname
        DROP TABLE #tstatus
        DROP TABLE #posid
                                                    
        COMMIT TRANSACTION Tadd
        SET @msg = '00,Se han insertado los registros correctamente'
    END TRY
    BEGIN CATCH
        SET @msg = '99,Ocurrio un Error: '+ERROR_MESSAGE()+' en la línea ' + CONVERT(NVARCHAR(255), ERROR_LINE() ) + '.'
        ROLLBACK TRANSACTION Tadd
    END CATCH
END
GO
 

http://stackoverflow.com/questions/1...l-server-2008\