SQL Server 2019 articles, fixes and updates - letter A

This list contains all of the known Microsoft Knowledge Base articles, howtos, fixes, hotfixes, webcasts and updates of Microsoft SQL Server 2019 starts with letter A that have been released. The list is daily updated.

• 4594205 "Attempted to perform an unauthorized operation" error when you set up or update SQL Server instances Q4594205 KB4594205 January 13, 2021
• 4563348 After upgrading SQL Server 2017 Distributor to SQL Server 2019, transactional push replication fails when subscriber is using non-default port Q4563348 KB4563348 October 23, 2020
• 4548751 App-V Server publishing might fail when you apply user configuration files with SQL Server 2016 or later Q4548751 KB4548751 October 23, 2020