Bug report

Pivotgridv2 measure is not slicing the data by the second attribute when expanding


Reproduction of the problem
Open this Dojo example - https://dojo.telerik.com/zmhjamtb

Value sum is correct (sliced) for all rows:

where the second row is expanded and not correctly sliced:

Environment

jQuery: 3.4.1

Kendo UI version: 2025.1.227
Browser: [all]