Symptoms
Assume that you create a Data Analysis Expressions (DAX) measure by using the XIRR function in Microsoft SQL Server 2016 or 2017 Analysis Services (SSAS). When you open the measure in Power Pivot in Excel 2016 or Power BI Desktop, and try to process too many records (for example: more than 400 records), you may receive an error message that resembles the following:
An unexpected exception occurred.
Resolution
This issue is fixed in the following cumulative updates for SQL Server:
Cumulative Update 1 for SQL Server 2017
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:
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 terminologythat Microsoft uses to describe software updates.
