Issue – Login failed for user ‘xxx’. Reason: Server is in single user mode. Only one administrator can connect at this time. Cause – Ensure SQL Server is not running in Single user mode by checking start-up parameter. if you see -m; it mean your SQL is running with single user mode. -m : Starts an… Read More Login failed for user ‘xxx’. Reason: Server is in single user mode. Only one administrator can connect at this time.
I got really wired issue when i was trying to configure Replication on my Enterprise edition 2016 server. I checked couple of time and everything was looking okay until I realize I was running SSMS 2014. I started SSMS 2016 and it’s fixed my issue. I know its not very big issue but I thought… Read More Cannot be configured for publishing and distribution. Publishing and distribution are supported only in SQL Server version 7.0 or later.