SQL Server Error Msg 35261 – Attempt to perform an Always On Availability Groups operation on a system database, ‘%ls’, failed. System databases are not supported by Always On Availability Groups.

In this blog post, let’s learn about the error message “35261 – Attempt to perform an Always On Availability Groups operation on a system database, ‘%ls’, failed. System databases are not supported by Always On Availability Groups.” in Microsoft SQL Server, the reason why it appears and the solution to fix it.

SQL Server Error Message

35261 – Attempt to perform an Always On Availability Groups operation on a system database, ‘%ls’, failed. System databases are not supported by Always On Availability Groups.

Reason for the Error

To be update soon…

Solution

To be update soon…