New Card filtering doesn't work when KPI value is blank and Reference Labels are used
Sure, the Version: 2.124.2028.0 64-bit (December 2023)
I didn't find how to attach a file, but i was able to create a new file from scratch and reproduce the issue.
1. Create a new pbix.
2. Add manual table:
| Group | Value 1 | Value 2 | Value 3 | Value 4 |
| Group_1 | 10 | 100 | 500 | 1000 |
| Group_2 | 20 | 200 | 600 | 1100 |
| Group_3 | 30 | | | |
| Group_4 | | | | |
3. Add card (new), select values 1, 2, 3 as KPI - there will be 3 cards in total
4. Add [value 4] as a reference label for [value 1]
5. Add Slicer (new), select [Group] for selection buttons
6. Select [Group_1] or [Group_2], the cards are filtered normally.
7. Select [Group_3] or [Group_4] -> the cards don't react and show the KPI values of the previous selection.
8. Now remove the reference labels and repeat the steps 7 - the cards are filtered showing "--".