Symptoms
You browse to the SQL Server 2016 Reporting Services (SSRS) web portal by using Internet Explorer. When you try to create a new subscription for a report that the report name contains Unicode characters, the subscription is not created. Additionally, you receive an error message that resembles the following:
Note
Cannot find item report_name (rsItemNotFound)
Resolution
The fix for this issue is included in the following cumulative update for SQL Server:
Cumulative Update 1 for SQL Server 2016
About cumulative updates for SQL Server
Each new cumulative update for SQL Server contains all the hotfixes and all the security fixes that were included with the previous cumulative update. Check out the latest cumulative updates for SQL Server:
Latest cumulative update for SQL Server 2016
Status
Microsoft has confirmed that this is a problem in the Microsoft products that are listed in the "Applies to" section.
References
Learn about the terminology Microsoft uses to describe software updates.