Consider the following scenario:
- You create a report with cascading parameters in Microsoft SQL Server 2016 Reporting Services (SSRS 2016).
- You configure a data-driven subscription for the report.
- You create a dataset that returns Date in report parameter.
When you try to edit the data-driven subscription after the report is saved, you will receive an error message that resembles the following:
OData exception occurred: System.FormatException: The string was not recognized as a valid DateTime. There is an unknown word starting at index 0.
This issue is fixed in the following cumulative update for SQL Server:
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: