General network error. Check your network documentation

Hi We have a written a error log in Global.asax. which capture below mentioned error in the prodcution server. Same applications is working fine in some locations and some loactions we are getting the error.Any body knows why this error is occurs.Any body knows why this error is occurs. Error Message:General network error. Check your network documentation.Stack Trace: at System.Data.SqlClient.SqlInternalConnection.OpenAndLogin() at System.Data.SqlClient.SqlInternalConnection..ctor(SqlConnection connection, SqlConnectionString connectionOptions) at System.Data.SqlClient.SqlConnection.Open() at datalayer.sqldb.Execute(String ProcedureName, SqlParameter[] Parameters) at lms.User.GetUserDetails(String strUserid)ITs at LMS.Login.w_btn_Login_Click(Object sender, EventArgs e) at System.Web.UI.WebControls.Button.OnClick(EventArgs e) at System.Web.UI.WebControls.Button.System.Web.UI.IPostBackEventHandler.RaisePostBackEvent(String eventArgument) at System.Web.UI.Page.RaisePostBackEvent(IPostBackEventHandler sourceControl, String eventArgument) at System.Web.UI.Page.RaisePostBackEvent(NameValueCollection postData)

Hello my friend,

Are you using forms authentication? If so, are you using a SQL Server Express database to handle the users and roles? If so, you need to change this so it uses a full proper SQL Server, not the Express version. I made a guess that you may be doing this because the error involves OpenAndLogin(). The Express version is just for development, not recommended for production. If I have guessed incorrectly, then I am sorry.

Kind regards

Scotty

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Hi Scotty,

Thanks for your information. But We are using SQL Server Enterprise edition. its full version. Please let me know if you have any information.

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