Update cumulativeupdate32.md

Author: MonicaChenc

support/sql/releases/sqlserver-2019/cumulativeupdate32.md

@@ -34,11 +34,14 @@ A downloadable Excel workbook that contains a summary list of builds, together w
 > [!NOTE]
 > Individual entries in the following table can be referenced directly through a bookmark. If you select any bug reference ID in the table, a bookmark tag is added to the URL by using the "#NNNNNNN" format. You can then share this URL with others so that they can jump directly to the desired fix in the table.
 
-For more information about the bug that is fixed in this cumulative update, see the following Microsoft Knowledge Base article.
+For more information about the bug that is fixed in this cumulative update, see the following table.
+
+> [!IMPORTANT]
+> If you have already installed SQL Server 2019 CU31 and encounter this issue, you must uninstall SQL Server 2019 CU31 from the affected systems before installing this CU.
 
 | Bug reference| Description| Fix area | Component | Platform |
 |------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|------------------------|-------------------------------------------|----------|
-| <a id=3907024>[3907024](#3907024) </a> | Fixes an issue in which patching a read-scale availability group causes the availability group on the patched replica to be removed. For more information, see [issue two of SQL Server 2019 CU31](cumulativeupdate31.md#issue-two-patching-a-read-scale-availability-group-windows-or-linux-causes-the-availability-group-on-the-patched-replica-to-be-removed). </br></br>**Note**: If you have already installed SQL Server 2019 CU31 and encounter this issue, you must uninstall SQL Server 2019 CU31 from the affected systems before installing this CU. | SQL Server Engine  | High Availability and Disaster Recovery | All |
+| <a id=3907024>[3907024](#3907024) </a> | Fixes an issue in which patching a read-scale availability group causes the availability group on the patched replica to be removed. For more information, see [issue two of SQL Server 2019 CU31](cumulativeupdate31.md#issue-two-patching-a-read-scale-availability-group-windows-or-linux-causes-the-availability-group-on-the-patched-replica-to-be-removed). | SQL Server Engine  | High Availability and Disaster Recovery | All |
 
 ## How to obtain or download this or the latest cumulative update package