crystal report not displaying data in asp.net

I host my web asp web site two different server.Same configuration this two server.server No 1 crystal report data view Properly.Server No2 only view report viwer and Static field now display data column.

Seerver No 1 connection string,
SqlConnection conStr = new SqlConnection("Data Source=TESTSERVER\\SQL_08R2;Initial Catalog=ERP_DB;User ID=sa;Password=h@123;pooling=false");
            SqlCommand cmd = new SqlCommand(" Select * from  tblPrintCOdAdvice", conStr);
            SqlDataAdapter adp = new SqlDataAdapter(cmd);
            DataSet ds = new DataSet();
            adp.Fill(ds, "TblCOD");
            ReportDocument BooksReport = new ReportDocument();
            BooksReport.Load(Server.MapPath("DCREPORT.rpt"));
            BooksReport.SetDataSource(ds.Tables["TblCOD"]);
            CrystalReportViewer1.ReportSource = BooksReport;
            CrystalReportViewer1.DataBind();
  

Server No 2 connection string,
SqlConnection conStr = new SqlConnection("Server=WIN-QBTC29S7939;User ID=sa;Password=h@123;Database=ERP_DB;");
            SqlCommand cmd = new SqlCommand("Select * from tblPrintCOdAdvice", conStr);
            SqlDataAdapter adp = new SqlDataAdapter(cmd);
            DataSet ds = new DataSet();
            adp.Fill(ds, "TblCOD");
            ReportDocument BooksReport = new ReportDocument();
            BooksReport.Load(Server.MapPath("DCREPORT.rpt"));
            BooksReport.SetDataSource(ds.Tables["TblCOD"]);
            CrystalReportViewer1.ReportSource = BooksReport;
            CrystalReportViewer1.DataBind();


How Solve this Problem.


Thank You.