Security :: The User Is Not Associated With A Trusted SQL Server Connection?

Oct 25, 2010

when i am trying to test my webpage i get this message : " Login failed for user ''. The user is not associated with a trusted SQL Server connection. " idon`t know what to do with
because it`s my first webapp

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The User Is Not Associated With A Trusted SQL Server Connection?

Mar 22, 2010

My web service app on my Windows XP box is trying to log in to my sql server 2005 database on the same box. The machine is part of a domain. I am logged in in the domain and I am an admin on my machine. I am using Windows Authentication in my connection string as in "Server=myServerAddress;Database=myDataBase;Trusted_Connection=True". SQLServer is configured for both types of authentication (mixed mode) and accepts remote connections and accepts tcp and named pipes protocols. Integrated authentication is enabled in IIS and with and without anonymous access. 'Everyone' has access to computer from network setting in local security settings. ASPNET is a user in the sql server and has access to the daatabase. user is mapped to the login.

The app works fine for other developers which means the app shouldn't be changed (It's not new code). So it seems it's my machine which has an issue.

I am getting the error "Login failed for user ''. The user is not associated with a trusted SQL Server connection" Note the blank user name. Why am I getting this error when both the app and database are on my machine? I can use SQL Server authentication but don't want to. I can connect to the database using SSMS and my Windows credentials.

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I am trying to use Windows Authentication in my asp code. I have read / tried all answers on the web but couldnt my page to connect to sql. I m using classic asp.

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Security :: Error Establishing A Connection To SQL Server?

Oct 7, 2010

I was able to publish a web application with many projects inside it and which connects to oracle databasenow, I put it on remorte IIS 2003 server but it gave this error that has to do with aspnetdb fileA 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: SQL Network Interfaces, error: 26 - Error Locating Server/Instance Specified)and then I tried it on my local windows7 IIS local host and I got this error Failed to generate a user instance of SQL Server due to failure in retrieving the user's local application data path. Please make sure the user has a local user profile on the computer. The connection will be closed.

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SQL Server :: Connection To Sql Server / Error "A Network-related Or Instance-specific Error Occurred While Establishing A Connection To SQL Server

Nov 23, 2010

I just installed sql server 2008 R2 on my computer. I am trying to connect to sql server throught my C# code and everytime I run the C# program,

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[Code]....

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DataSource Controls :: Connecting Sql Server / To Read The Windows User Account  Name And Pass In The Connection

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I would like to do a connection of asp.net page with Sql Server. Here I would like to read the Windows user account name and pass in the connection.The connection should be Windows authentication. IIS server and Sql server are installed in different machine. Here I am able to connect locally, When I am running from server, It takes windows account of Server.

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SQL Reporting :: AllowPartiallyTrustedCallersAttribute Or RSClientController Undefined - Error "Type Microsoft.Reporting.RdlBuildProvider Cannot Be Instantiated Under A Partially Trusted Security Policy"

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I have VS 2010 professional. I am trying to open "ASP.Net Configuration" through Project -> ASP.Net Configuration.

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Security :: Want To Log Into A Shared Folder On Another Server Using A Different User Name And Password?

Feb 22, 2010

I have an asp.net app written in c# and want to log into a shared folder on another server using a different user name and password.

How do I and can you give me some example code to allow me to connect to a shared folder on another server using a different user name and password.

Once connected, I wish to update a txt file

StreamWriter sw = File.AppendText(@\flcy_fluencyDNC_ListsTenantDNC.txt);
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Security :: IIS6 User Credentials Not Passed To SQL Server?

Jan 20, 2010

I have an ASP.net 2.0 application on an IIS6 server with a second server running SQL.

The problem I have is that I can't use Integrated Windows Authentication to authenticate against the SQL server, instead the IIS passes its machine name (DOMAINMachineName$) to the SQL server. Of course I can add the necessary permissions to the machine name account on SQL, but I want to use the local user credentials in Integrated Windows Authentication to authenticate against SQL.

I have tried to find some reading/articles online but apart from a basic understanding I can't find the details I need to implement into my application. All I have found is that IIS doesn't pass the credentials onto a remote machine when using Integrated Windows Authentication, and Kerberos should be used instead. I have no experience of Kerberos or how to use it in ASP.net so I am hoping it can be done using Integrated Windows Authentication or be pointed to some good easy to understand articles on using/implementing Kerberos.

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Security :: Create User Wizard And Profiles And SQL Server?

Jan 29, 2011

I'm modifying Scottgu's tutorial for adding profile information to a login.I have put in a provider tag and the profile tag parts in the web config, and hooked it up to a connection to my SQL Server DB.I have modified the create user wizard step 1 to contain extra controls to capture forename and surname. I then altered the tutorial code to match this.however, though the _CreatedUser event code fires, nothing is stored in the aspnet_Profiles table in my DB.I took the tutorial code for the display profile info page and modified it to displAy the users name, but nothing appears on the page, even though the users username appears using the loginname control.all I would like to do is display message in the master page that says 'welcome, John Doe, you are logged in as doej'

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Security :: Creating Membership User Using SQL Server Management Studio

Jul 9, 2010

I'm trying to convert existing user accounts ( MS Access and Classic ASP) to ASP.net membership user account. (I have imported to SQL server but lives in different table in the same database as aspnet membership)

--- Here is basic info of My userinfo table ---

-I have table contains user information. I would like to create .net membership user based on the data.

-Table contains about 30000 rows
-Table Name: customers

-Fields: netUserID (unique identifier generated by SQL server)- I need this to join my table with .net membership tables email_address(email address was used as userID as well as email),CreationDate password, etc

--- Here is what I would like to convert ---

-Customer.email_address = aspnet_Membership.Email
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-Customer.password = ASP.net Membership.password
-Customer.creatationDate = aspnet_Membership.CreateDate

--- Here are questions ----

1. When I create a user from web site (web application), this is pretty much everything that you need to enter (email, username, password)

In order to create valid users for membership provider using SQL Server Management Studio, do I have to add more information ? or do they automatically generated by SQL server? ie. LoweredEmail, LoweredUserName etc

2. If I have to include every single fileds in Insert command, are there any SQL statement template to create valid user for membership provider?

3. I believe I will have a problem entering aspnet_Membership.UserID because it's unique identifier. Do I have to change data type temprary in order to insert UserID for aspnet_Users and aspnet_Membership?

4. What would be the best way to achive this?

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Dec 23, 2010

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Security :: Login Failed For User ' Only With Parameterized Query Using SQL Server Authentication

Nov 29, 2010

I've narrowed the problem down to the following:

Receive "Login failed" for user ASPNET error message SQL Server 2005 is db and IIS is web server (both on same computer) Mixed authentication used on SQL Server I have created user ASPLogin with password that is correctly typed int the web.config:
add
name="masterConnectionString"
connectionString="Data
Source=computernameGMOSERVER;Initial Catalog=Portal;Persist Security Info=True;User ID=ASPLogin;Password=password" providerName="System.Data.SqlClient"
/>

I am able to access my webpages that query the database as long as they are not parameterized.However, the parameterized queries (e.g., SELECT * FROM SUPP_DASH_RESULTS WHERE organization_code = @orgcode) are the ones that do not work, and give me the "Login failed" error message

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