其他信息: System.Web.Services.Protocols.SoapException: 服务器无法处理请求。 ---> System.Data.SqlClient.SqlException: 用户 'SHENGZHIYUAN\ASPNET' 登录失败。
at System.Data.SqlClient.ConnectionPool.GetConnection(Boolean& isInTransaction)
at System.Data.SqlClient.SqlConnectionPoolManager.GetPooledConnection(SqlConnectionString options, Boolean& isInTransaction)
at System.Data.SqlClient.SqlConnection.Open()
at EMS_WS.Class1.ConnectToDB() in D:\EMS_20060412\EMS_20060412\EMS_WS\Class1.vb:line 48
at EMS_WS.Class1.ExecuteSelectSQL(String pstrSQL, DataTable& pdtResultTable) in D:\EMS_20060412\EMS_20060412\EMS_WS\Class1.vb:line 65
at EMS_WS.Class1.GetUserInfo() in D:\EMS_20060412\EMS_20060412\EMS_WS\Class1.vb:line 20
at EMS_WS.Service1.Getu() in D:\EMS_20060412\EMS_20060412\EMS_WS\Service1.asmx.vb:line 56
--- 内部异常堆栈跟踪的结尾 ---