SQL Server Error Msg 15164 – ‘%.*ls’ is not a valid login or cannot be issued impersonation token.

In this blog post, let’s learn about the error message “15164 – ‘%.*ls’ is not a valid login or cannot be issued impersonation token.” in Microsoft SQL Server, the reason why it appears and the solution to fix it.

SQL Server Error Message

15164 – ‘%.*ls’ is not a valid login or cannot be issued impersonation token.

Reason for the Error

To be update soon…

Solution

To be update soon…