An action filter is not working as expected

1. Created a chart (Sheet1) and created another sheet (Sheet2) to filter the Sheet 1
2. When click on something from sheet2 .Once the filter is applied, from the sheet 1 , i have taken a action filter from the filter
3. I used action filter in the title to the get the selected name

Issue: When i select item from the action filter , it is showing none in the title.

Attached the workbook for reference