Error No 18452
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Sql Error 18452
the error: Error 18452 (not associated with a trusted sql server connection) . I added my domain\userName in sql with no problems and added the account to the sysadmin server
Mssql Error 18452
role. However, I noticed my credentials on my pc are not listed as domain\userName but rather ComputerName\UserName. I think this is what is causing the problem but I am not sure. Can anyone lend a hand? I'd appreciate any help, Thanks. Scott Wednesday, May 03, 2006 9:17 PM Reply | Quote Answers 14 Sign in to vote I think Laurentiu is right, error 18452 sql server I have found an article from IBM website: "....Solution To resolve this issue, follow the instructions to set User Authentication. SQL Server 2000: Go to Start > Programs > Microsoft SQL Server > Enterprise Manager Right-click the Server name, select Properties > Security Under Authentication, select SQL Server and Windows The server must be stopped and re-started before this will take effect SQL Server 2005: Go to Start > Programs > Microsoft SQL Server 2005 > SQL Server Management Studio Right-click the Server name, select Properties > Security Under Server Authentication, select SQL Server and Windows Authentication Mode The server must be stopped and re-started before this will take effect..." http://www-1.ibm.com/support/docview.wss?uid=swg21119906 It has solved my problem, so I hope it could be helpful for you too. Tuesday, February 06, 2007 8:58 PM Reply | Quote 0 Sign in to vote Can you please post the exact error message from the SQL Server errorlog including the number and state of the error? Also, to get additional information, please connect the SQL Server Profiler and monitor the Audit Login and Audit Login Failed events
SERVER - Fix - Login failed for user ‘username'. The user is not associated with a trusted SQL Server connection. (Microsoft SQL Server, Error: 18452) January 17, 2014Pinal DaveSQL, SQL Server, SQL Tips and Tricks18 commentsEarlier this week, I was on vacation and did not check my emails for three days and
Error 18452 Sql Server 2008 R2
when I returned, I found six different emails from 4 different people asking for the same sqlserver error 18452 problem.When they attempted to login using their application to SQL Server they faced following error:Login failed for user 'username'. The user is not train no 18452 associated with a trusted SQL Server connection. (Microsoft SQL Server, Error: 18452)This is quite a common error and can happen when incorrect username is communicated to SQL Server. The fix is to provide correct username. This can also happen https://social.msdn.microsoft.com/Forums/sqlserver/en-US/48ee6a1b-9aad-48a6-90e4-b8f4b93d0107/error-18452-not-associated-with-a-trusted-sql-server-connection?forum=sqlsecurity if you are attempting to login to SQL Server with SQL Username but it is only configured to connect to Windows Login. You can quickly fix this error by following steps listed below. Solution/Workaround/Fix:Open SQL Server Management Studio and right click on Server Node and select PropertiesNow go to Security Tab and go to Server Authentical Area. Select SQL Server and Windows Authentication Mode.You should be able to login with your SQL Server username. If you are http://blog.sqlauthority.com/2014/01/17/sql-server-fix-login-failed-for-user-username-the-user-is-not-associated-with-a-trusted-sql-server-connection-microsoft-sql-server-error-18452/ not able to login with your SQL Server username after following above steps, it is quite possible your username is incorrect, please check again.Reference: Pinal Dave (http://blog.sqlauthority.com) Tags: SQL Error Messages511Related Articles SQL SERVER - Fix: Error: The conversion returned status value 2 and status text "The value could not be converted because of a potential loss of data.". (SQL Server Import and Export Wizard) December 30, 2012Pinal Dave SQL SERVER - FIX : Error 15023: User already exists in current database. February 15, 2007Pinal Dave SQL SERVER - FIX : Error: Msg 15123, Level 16 - The configuration option ‘advance option' does not exist, or it may be an advanced option. March 26, 2009Pinal Dave 18 comments. Leave new Amit Patil January 17, 2014 10:19 amThank You.. I have question here?As I tried this option, I am unable to access the User details further. I have 10 users & I am getting user group not individual user id's. Please help me.Reply Magne Rekdal January 17, 2014 12:32 pmPerhaps it was not a coincidence that these emails all came together.I have had an application run smoothly on 20+ sites for years, only to have this reported from two sites last week.The connection string was in both cases specified in an UDL file that the application refers to, and I used trusted login. The user's Windows account will (through an AD group) gi
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about http://stackoverflow.com/questions/11058803/sql-server-2008-error-18452-the-login-is-from-an-untrusted-domain-and-cannot-be Stack Overflow the company Business Learn more about hiring developers or posting ads http://stackoverflow.com/questions/29003699/connection-to-sql-server-2008-error-18452 with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up SQL Server 2008 Error 18452 The login is from an untrusted domain and error 18452 cannot be used with Windows authentication up vote 1 down vote favorite I am trying to figure out what is going on. Here is our setup: We have four SQL servers that are in replication with each other. We add a new user to Windows Active Directory and add them to a group that is in SQL Server that we have been using for ages. The new user, when trying sql error 18452 to authenticate using Windows authenication returns that error in the subject line. But, any users that were previously in Active directory work fine. At one point I had gotten SQL Server "caught up" becauuse we had a group of users that could not log in because of this error. I did some changes to the SPNs and ended up making it so no one could log in. Then I realized how the SPNs were supposed to look and fixed it. Then I guess some magic happened and those users were able to authenticate. I thought it was fixed, but it is obviously not as we had to add one new user and they cannot authenticate. What is interesting is that the user can authenticate with three out of the four SQL Servers. It is only this one server that is working incorrectly. I set up two SPNs for the SQl Service on this sql server. They look like - MSSQLSvc/[servername].[domain].local:1433 MSSQLSvc/[servername]:1433 These are actually registered to the Service account that we use for the SQL Servers. What is interesting is that I can't find the SPNs for the servers that are working anywhere. Any help would be appreciated! Edit: Also, another point to note is that
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Connection to SQL Server 2008: error 18452 up vote 0 down vote favorite I have a problem with connection to SQL Server 2008. My problem is all simple user can't connect to SQL Server 2008 but just the admin in subdomain only who can connected. I test the connection with these steps: control panel / set up odbc system DNS / I choose SQL Server click on the bottom Add in the Name=test, and the server = I choose SQLSERVER When I clicked Next bottom I have error 18452. Connection failed: SQLState: '28000' SQL Server Error: 18452 [Microsoft][ODBC SQL Server Driver][SQL Server] connection failed. sql-server-2008 user odbc share|improve this question edited Oct 25 '15 at 20:59 halfer 13k54075 asked Mar 12 '15 at 7:03 user192417 267 Please post the complete and exact error message. Most likely, you just use a wrong server and instance name, or a wrong username&password –marc_s Mar 12 '15 at 7:08 Thanks for your comment, this is my complete and exact error message:Connection failed: SQLState: '28000' SQL Server Error:18452 [Microsoft][ODBC SQL Server Driver][SQL Server] connexion failed. The connection comes from an area not Approved and can not be used with Windows authentication. Please help me!! –user192417 Mar 12 '15 at 7:16 add a comment| 1 Answer 1 active oldest votes up vote 0 down vote SQL Server Error: 18452 Login failed for user ". The user is not associated with a trusted SQL Server connection. You should create new DSN with changed Authentication Mode from Windows Authentication Mode to SQL Server Authentication. Then specify login and pass for connection. This log