Error: 15155, Severity: 16, The server principal owns a %S_MSG and cannot be dropped.
Error: 15156, Severity: 16, The password that you specified is too long. The password should have no more than %d characters.
Error: 15157, Severity: 16, Setuser failed because of one of the following reasons: the database principal ‘%.*ls’ does not exist, its corresponding server principal does not have server access, this type of database principal cannot be impersonated, or you do not have permission.

Error: 15158, Severity: 16, Cannot initialize security.
Error: 15159, Severity: 16, Maximum impersonation nesting level exceeded (limit %d)..
Error: 15160, Severity: 16, Cannot issue impersonation token from non-primary impersonation context or for non-Windows user.
Error: 15161, Severity: 16, Cannot set application role ‘%.*ls’ because it does not exist or the password is incorrect.

Error: 15162, Severity: 16, Unexpected error while creating impersonation token.
Error: 15163, Severity: 16, Invalid timeout value. Valid timeout is between 1 and 7200 sec.
Error: 15164, Severity: 16, ‘%.*ls’ is not a valid login or cannot be issued impersonation token.
Error: 15165, Severity: 16, Could not find object ‘%ls’ or you do not have permission.
Error: 15166, Severity: 10, Warning: User types created via sp_addtype are contained in dbo schema. The @owner parameter if specified is ignored.
Error: 15167, Severity: 16, Cannot generate GUID.
Error: 15168, Severity: 16, Cannot rename the view ‘%s’ and its columns and indexes because it is a system generated view that was created for optimization purposes.
Error: 15169, Severity: 16, The server option “%ls” is not available in this edition of SQL Server.
Error: 15170, Severity: 16, This login is the owner of %ld job(s). You must delete or reassign these jobs before the login can be dropped.
Error: 15171, Severity: 16, Cannot use the parameter “%s” for a certificate or asymmetric key login.
Error: 15172, Severity: 16, FallBack certificate must be created or dropped in master database in single user mode.
Error: 15173, Severity: 16, Server principal ‘%s’ has granted one or more permission(s). Revoke the permission(s) before dropping the server principal.
Error: 15174, Severity: 16, Login ‘%s’ owns one or more database(s). Change the owner of the database(s) before dropping the login.

This is applicable on below versions of SQL Server

SQL Server 2005
SQL Server 2008 R2
SQL Server 2012
SQL Server 2014

Hope this was helpful.

Thanks,
SQLServerF1 Team
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