Ms sql ошибка 18465

I am unable to connect to my local instance of SQL Server 2008 Express using SQL Server Management Studio.I believe the problem is related to a change I made to the connection protocols. Before the error occurred, I had Shared Memory enabled and Named Pipes and TCP/IP disabled. I then enabled both Named Pipes and TCP/IP, and this is when I started experiencing the problem.

I have now set Named Pipes and TCP/IP back to disabled. When I try to connect to the server with SSMS (with either my SQL server sysadmin login or with windows authentication), I get the following error message:

«A connection was successfully established with the server, but then an error occurred during the login process. (provider: Named Pipes Provider, error: 0 — No process is on the other end of the pipe.) (Microsoft SQL Server, Error: 233)»

My first question here is: why is it returning a Named Pipes error? Why isn’t it using Shared Memory? It seems like it is not listening on Shared Memory for some reason?When I set Named Pipes to enabled and try to connect, I get the same error message.My windows account is does not have administrator priviliges on my computer.

I’m a bit of a beginner to ASP.NET and I’m having a trouble connecting to SQL Server Express.

I’m using Windows 7 and have tried connecting to my database using both Windows authentication and a user account I setup in SQL Server.

I’ve include the code I’m using below (using the account I setup in SQL Server):

[Code]….

The error I get is that it can’t login using the login details provided

Just wondering if there’s anything I’m not doing something properly? This is the first time I’m trying to connect to a database using Windows 7/SQL Server Express so hoping someone with a bit more experience can give me a hand!

i have sql server 2008 and visual studia 2008 install in my system when i open a new website project and then use the asp.net administration tool in that when i go for security tab under that one.

i want to enable roles but it displaying error that unable to connect to sql server database.

I have my code here, it works fine from my home, where my user is administrator, and I am connected to internet via a cable network.

But, problem is when I try this code from my work place, it does not work. Shows error:

«unable to connect to the remote server»

From a different machine in the same network:

«A socket operation was attempted to an unreachable network 209.xxx.xx.52:25»

I checked with our network admin, and he assured me that all the mail ports are open [25,110, and other ports for gmail].

Then, I logged in with administrative privilege, there was a little improvement, it did not show any error, but the actual email was never received.

note that, the code was tested from development environment, visual studio 2005 and 2008.

try
{
MailMessage mail_message = new MailMessage(«xxxxx@y7mail.com», txtToEmail.Text, txtSubject.Text, txtBody.Text);
SmtpClient mail_client = new SmtpClient(«SMTP.y7mail.com»);
NetworkCredential Authentic = new NetworkCredential(«xxxxx@y7mail.com», «xxxxx»);
mail_client.UseDefaultCredentials = true;……

I had this one working a while back i try to upload file to my root folder it works locally but when i try it from my website i get the following error: exception details: system.bet .webexception. unable to connect to the remote server

the code bomb at the following line

requestStream = uploadRequest.GetRequestStream() ‘This is where the exception occurs
fileStream = File.Open(localFile, FileMode.Open)
[code]….

I tried this code by inputting the ftp address as ftp//: and the correct username and password and I get the following error

«Unable to connect to the remote server» on line :

FtpWebResponse Response = (FtpWebResponse)Request.GetResponse();I tired this on my ftp server provided by a hosting service and an anonymous ftp located at 193.166.120.5 ?

Note: I was able to connect to both of these ftp through filezilla, via a webbrowser, and through windows command line.

I’m getting th error «unable to connect to the asp.net development server 2008»

It’s been working fine for months and all the sudden.I’m fairly new at this so if you have a fix I will need details.

When i try to execute the code below i get the error «unable to connect to remote server».

The internet connection is set and if i copy and paste the serviceurl directly on the browser it works.

public string GeoCode(string address)
{
if (String.IsNullOrEmpty(address)) throw new ArgumentNullException(«address»);
string ServiceUrl = «http://maps.google.com/maps/geo?output=xml&q={0}&key={1}&oe=utf8»;
string url = String.Format(ServiceUrl, HttpUtility.UrlEncode(address), MyApiKey);
System.Net.HttpWebRequest request = (System.Net.HttpWebRequest)System.Net.WebRequest.Create(url);
request.Method = «GET»;
using (System.Net.WebResponse response = request.GetResponse())
{
return response.ToString();
}
}

I have a problem, my database reside on a separate server and my online website need to access that server to get some data. The server is in my office and connected with Internet.

I have configure the SQL server 2005 on the server to allow remote connections. Enabled TCP/IP and named pipeline. The port is 1433.

I give following connectionstrings.

1. <add name=»DatabaseConnectionString» connectionString=»Data Source=nt1111;Initial Catalog=testdatabase;Persist Security Info=True;User ID=test;Password=***» providerName=»System.Data.SqlClient»/>

2. <add name=»DatabaseConnectionString» connectionString=»Data Source=nt1111;Initial Catalog=testdatabase; User ID=test;Password= «***»; User Instance=False» providerName=»System.Data.SqlClient» />

3. The same as 2 but with IP <add name=»DatabaseConnectionString» connectionString=»Data Source=999.99.9.99;Initial Catalog=testdatabase; User ID=test;Password= «***»; User Instance=False» providerName=»System.Data.SqlClient» />

I am using Sql Server 2008 to connect to a Remote Server. Everything was working fine for the last couple of months, and i was successfully connecting to the remote server. Today it suddenly stopped connecting to the remote server. note that i did not alter any configuration settings. Did my isp block Sql Server. My ISP is using ISA SERVER? The error details are:

A network-related or instance-specific error occurred while establishing a connection to SQL Server. The server was not found or was not accessible. Verify that the instance name is correct and that SQL Server is configured to allow remote connections. (provider: Named Pipes Provider, error: 40 — Could not open a connection to SQL Server) (.Net SqlClient Data Provider) I am using Microsoft Firewall Client For ISA Server for opening ports. But today nothing is working.

I have just installed the .Net 4.0 in my system (window 7). Its working fine, now i need to install sql server management studio. Which version I have to use for this ? I have tried «Microsoft Sql serer 2008 Management studio express, but it gives an error of some compatibility issue with my windows of this version.So now i have installed «Microsoft Sql serer Management studio express 2005, it installed perfectly with no error. But while I am connection to my server, it is giving this error :

«This version of Microsoft SQL Server Management Studio Express can only be used to connect to SQL Server 2000 and SQL Server 2005 servers. (Microsoft.SqlServer.Express.ConnectionDlg)»

I am using VS 2008 that worked fine using the standard ASP.net security with the Web Administration Tool and SQL Server 2005.

I had to install SQL Server 2008 which also meant I had to uninstall SQL Server 2005. Now when I try to use ASP.net security by pulling the Login box from the toolbox to my form and then go to configure this I get an error.

«Unable to connect to SQL Server database.»

How do I change this to work with SQL Server 2008?

Just beginning to set up and get into MVC and I have immediately run into a problem…

I opened a new MVC project in Visual Studio 2008 Pro, tried to run the basic template project, chose the logon/register page, enterered my details and got a runtime error message in AccountsModels.cs:

Unable to connect to SQL Server database Do I need to download a db from somewhere first, have I missed a step out the install ?

We are upgrading from an environment where the development web server, the SQL Server 2005, and SQL Server data are all on the same machine, a Windows XP Machine. We are upgrading to having the web server on one Windows 2008 server, the SQL Server on a 2nd Windows 2008 Server, and to Server to a Windows 2008 server, nd the data on a SAN.

Now we are getting the error message:

[code]….

when i open Microsoft SQL Server Management Studio and click on «connect» , a message box show me this message:

TITLE: Connect to Server

I am working on a project where one of the requirements is to re-write an ASP.NET application. The old ASP.NET application was based on .NET Framework 1.1. The new ASP.NET application is based on .NET Framework 3.5.

One of the functions in the old web application was the ability to send email. The old code used the System.Web.Mail.SmtpMail class, whereas the new web application uses the System.Net.Mail.SmtpClient class.

In testing this on our development servers, everything worked fine. However, we have two beta clients testing out our software, and they both run into problems sending email in the new web application.

The specific exception is as follows:

«Unable to connect to the remote server —> System.Net.Sockets.SocketException: No connection could be made because the target machine actively refused it»

Both the old and new ASP.NET application are on the same server (Windows Server 2003). They both are using the same Exchange mail server. Why is it that the old ASP.NET application can successfully send email, but the new one cannot?

I looked at the old code, and it did not use any form of authentication, it just specified the sender’s email address, the recipient’s email address, the subject, body, and server, and sent the message. I did the same thing in the new code, with the only difference being that I used the SmtpClient class.

Below is a code snippet from the new ASP.NET application:

System.Net.Mail.MailMessage mail = new System.Net.Mail.MailMessage();
mail.To.Add(messageTo);
mail.From = new MailAddress(messageFrom);
mail.Subject = messageSubject;
mail.Body = messageBody;
SmtpClient client = new SmtpClient();
client.Host = smtpServer;
client.Send(mail);

I have created my asp.net website using database ASPNETDB.MDF but when I try to host my site on server …

The SQL Server 2005 hosting provider issue me the

database name dobriyalji
server ip : 69.112.222.220
database username : XXXX
database password : XXXX

I have imported all of my ASPNETDB.MDF tables to my server database dobriyalji …

And I empty the Appdata.mdf and aspnetdb.log file from App_Data Folder …

When I try to run my site the following error occurs …

An attempt to attach an auto-named database for file UsersAshish DobriyalDocumentsVisual Studio 2008WebSitesVOLVOApp_DataASPNETDB.MDF

failed. A database with the same name exists, or specified file cannot be opened, or it is located on UNC share.

MY LOCALHOST CONNECTION STRING :

<connectionStrings>
<add name=»ConnectionString» connectionString=»Data Source=.SQLEXPRESS;AttachDbFilename=|DataDirectory|ASPNETDB.MDF;Integrated Security=True;User Instance=True» providerName=»System.Data.SqlClient»/>
</connectionStrings>

MY REMOTE HOST CONNECTION STRING :

<connectionStrings>
<add name=»vbi_india2kConnectionString» connectionString=»Data Source=69.112.222.220;Initial Catalog=dobriyalji;Persist Security Info=True;User ID=XXXX;Password=XXXX» providerName=»System.Data.SqlClient»/>
</connectionStrings>

I am having some major headaches trying to get a Web Dev 2010 and SQL Server Express 2008 R2 to work together. At one point I hade Web Dev Express 2008 and SQL Express 2008 working together just fine, then I upgraded to 2008 Express R2 and have never been able to recover.

I have attempted to uninstall and reinstall several times, browsed the forums, watched videos, and while I have picked up a few things, I am still far from being able to get these two apps to work together for basic user authentication.

Here is where I am at. Web Dev Express 2010, .Net 4.0, and SQL Server Express 2008R2 installed. I have ran the .v4 aspnet_regsql.exe app against SQLEXPRESS, but when I bring up the Web Site Admin Tool, it cannot connect.

My machine.config connectin info is: [Code]….

Thinking that I may have some uninstalled connection info causing problems, I reviewed several of the security videos on this site, and decided to attempt to use my own database install rather then the default ASPNETDB.

So I now have 2 Database Engines (SQLEXPRESS and LOC). I created a new databases on LOC, named LOC and AspNetServicesDB. I then created users named LOCADMIN and AspNetServicesUser, made then the owners, and set the default database for eacg.Next I ran aspnet_regsql.exe from the v4.0.30319 folder, connected successfully, and installed the tables under AspNetServicesDB. The new tables (roles, membership, profiles) were installed. I then proceeded to copy the above machine.config connection info to the web.config file, and modified it as Joe Stagner did in this video. My edited web.config info:

[Code]….

Note that password is set to the real password in my config file.

Yet when I bring up the Web Site Administration Tool test the single provider, I get this error:

[Code]….