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- #Sql error 18456 sbs 2011 install#
- #Sql error 18456 sbs 2011 update#
- #Sql error 18456 sbs 2011 password#
WSUS could not start because it had no access to \WSUS\UpdateServicesDbFiles\SUSDB.mdf and SUSDB_log.ldf. I've had this problem in conjunction with WSUS 3.0SP1 after installation of MS SQL 2000 SP4.
#Sql error 18456 sbs 2011 update#
Add the NT AUTHORITY\NETWORK SERVICE account to the master database permissions list, restart the SQL server, restart the IIS service, and then restart the Update Services service. This problem may appear because the NT AUTHORITY\NETWORK SERVICE account does not have login permissions to master database in the SQL 2005 instance. After migrating WSUS 3.0 SP1 database form Internal Database to SQL 2005 instance installed on the same server you can get the following error: Login failed for user "NT AUTHORITY\NETWORK SERVICE". You do not want to delete until you are sure you got the right job. If you disable the right job, and the error message no longer appears, you can then delete the job. Once this is done you should no longer see those error messages in the event log. You will need to go into SQL Server management studio and disable the job called SharedServices_DB_job_deleteExpiredSessions.
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MOSS uses SQL Server Jobs to delete expired sessions on a set schedule, every minute, to free up resources that are not being used. I found that the SQL agent was trying to login to a database that did not exist. SQL server was hosting several MOSS 2007 databases. I cleared all entries to MSSQL in the registry, rebooted the server, and reinstalled SharePoint Services.
#Sql error 18456 sbs 2011 install#
This can happen, when you install SharePoint Services before upgrading the server to be a DC. After installing SharePoint Services 3.0 with SQL 2005 Embedded Edition on a member server W2K3 R2 and updating the server to a Domain Controller, it was not possible to start the SQL services.
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If you are trying to connect using Windows Authentication, verify that you are properly logged into the correct domain." If you are trying to connect using SQL Server Authentication, verify that SQL Server login exists and that you have spelled it properly. If you are trying to connect using SQL Server Authentication, verify that SQL Server is configured in Mixed Authentication Mode. The following message might also be returned: (Microsoft SQL Server, Error: 18456)".Īdditional information returned to the client includes the following:
#Sql error 18456 sbs 2011 password#
When a connection attempt is rejected because of an authentication failure that involves a bad password or user name, a message similar to the following is returned to the client: "Login failed for user ''.