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Ms Crm Cannot Generate Sspi Context


When the SPN creation is not successful, this means that no SPN is set up for the computer that is running SQL Server. Not the answer you're looking for? You must grant the "Read servicePrincipalName" permission and the "Write servicePrincipalName" permission for the SQL Server service account. The SPN you create must be assigned to the service account of the SQL Server service on that particular computer. this contact form

Is just a cover error for any underlying Kerberos/NTLM error. error: Cannot generate SSPI context Sign In Share Twitter LinkedIn Facebook Email Print RSS Haseeb Jamshed Works For Systems Limited in Pakistan LinkedIn Blog My Badges Question Status Unanswered Haseeb Jamshed Issue for me was my AD account was locked out between login to machine and login to SSMS. –Brent Jun 3 '14 at 15:27 Bam, this is what was Can Trump undo the UN climate change agreement? https://support.microsoft.com/en-us/kb/811889

Cannot Generate Sspi Context. (microsoft Sql Server Error 0)

Capture the results if you ping the computer name (or the SQL Network Name on a cluster) from the client. 9. Since I didn't know what effect changing this would have, I changed the connection string in my program to use . instead. Just ask the user to restart his machine and check if the password is expired or he has changed the password. The SPN cannot be assigned to the computer container unless the computer that is running SQL Server starts with local system.

This is great. On the latest versions of MDAC, you can enable one or more protocols with one at the top of the list when you connect to SQL Server. Gbn's KB article link is a very good starting point and usualy solves the issues. The Target Principal Name Is Incorrect. Cannot Generate Sspi Context. Sharepoint 2013 Warning If you use the Active Directory Service Interfaces (ADSI) Edit snap-in, the LDP utility, or any other LDAP version 3 clients and you incorrectly modify the attributes of Active Directory

I fixed it with the following: Opened the remote machine, which prompted me for a password change I changed my password within this prompt and logged into the remote machine I Washington DC odd tour request issue Does Intel sell CPUs in ribbons? On a cluster, if the account that you use to start SQL Server, SQL Server Agent, or full-text search services changes, such as a new password, follow the steps that are https://blogs.msdn.microsoft.com/sql_protocols/2005/10/14/cannot-generate-sspi-context-error-message-more-comments-for-sql-server/ Local or network SQL instance?

If you specify the Local System account to start the SQL Server service, AccountNameis a placeholder for the account that you use to log on to Microsoft Windows. The Target Principal Name Is Incorrect Cannot Generate Sspi Context C# Related This entry was posted in Dynamics CRM and tagged 2013, 2015, Cannot generate SSPI context, Dynamics CRM, dynamics crm 2013, dynamics crm 2015, Error, Microsoft Dynamics CRM, Service Principal Name, COMPUTERNAME vs COMPUTERNAME.DOMAIN (ping always worked as expected) This ONLY gave problems when a new SQL server was being used and hosts files pointed both the computer name and the computername Modify these attributes at your own risk.

The Target Principal Name Is Incorrect. Cannot Generate Sspi Context (microsoft Sql Server)

Under Permission entries, click SELF, and then click Edit. 7. directory With SQL Server, you can run the SQL Server service under one of the following: a LocalSystem account, a local user account, or a domain user account. Cannot Generate Sspi Context. (microsoft Sql Server Error 0) You can also have multiple Web service instances on the same physical computer that has a unique SPN. The Target Principal Name Is Incorrect. Cannot Generate Sspi Context. (.net Sqlclient Data Provider) Logs only show this error 7.

For more information about how to troubleshoot accessibility and firewall issues with Active Directory, click the following article numbers to view the articles in the Microsoft Knowledge Base: 291382 Frequently asked http://usableflash.com/cannot-generate/odbc-sql-cannot-generate-sspi-context.php Browse other questions tagged sql sql-server security sspi or ask your own question. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed To do so, visit the following Microsoft Web site: http://msdn2.microsoft.com/en-us/library/aa905162(SQL.80).aspx For more information about Windows 2000 Resource Kits, visit the following Microsoft Web site: http://www.microsoft.com/technet/prodtechnol/windows2000serv/reskit/default.mspx?mfr=true 6. Cannot Generate Sspi Context Fix

You should find an error message similar to this: Date                    10/17/2013 9:29:50 AM Log                       SQL Server (Archive #1 - 10/17/2013 10:53:00 AM) Source                Server Message The SQL Server Network Interface library i.e. Make sure Pricipal is "SELF", Type is "Allow" and "Applied to" is "This Object Only", in Properties section, select the properties below: Read servicePrincipalName Write servicePrincipalName Click OK to apply all navigate here For help with this process, contact Active Directory product support, and mention this Microsoft Knowledge Base article.

This error is shown in the output window (inside VS2008 screen) and the building process failed. Sqlexception (0x80131904): The Target Principal Name Is Incorrect. Cannot Generate Sspi Context. The SQL Server network client (Dbnetlib.dll) makes a call to theAcquireCredentialsHandle function and passes in "negotiate" for the pszPackage parameter. My password for the user account on my machine/domain had expired.

Use the synytax "SET SPN".

Resetting it to Local System Account solved the problem. First, it is good practice to verify that the problem is actually due to permission issues. For more information, click the following article number to view the article in the Microsoft Knowledge Base: 269541 Error message when you connect to SQL Server if the Windows NT LM Odbc Sql Server Driver Cannot Generate Sspi Context You are using Integrated Security.

Please help on this. The keyword SYSTEM may cause conflicts with the Key Distribution Center (KDC). share|improve this answer answered Nov 28 '09 at 17:34 Remus Rusanu 208k25270408 add a comment| up vote 2 down vote I also issued this problem, and the server admins solved it his comment is here asked 6 years ago viewed 91995 times active 1 month ago Upcoming Events 2016 Community Moderator Election ends Nov 22 Get the weekly newsletter!

Windows 2000 domain administrator accounts or Windows 2003 domain administrator accounts can use the utility to control the SPN that is assigned to a service and an account. From my local machine, I was trying to access the SQL instance via some C# code and I was getting this error.