Unable to identify the error when there is multiple selection of Region

[Kwaritnon]

Hi,

I m new to power BI so might not be able to explain correctly for PBI technical terms.

The issue is each region slicer has been created, Country value in each region is different but when I selected 2 regions, it gives me an error result instead of a value result in the AUS region +Asia region. I m still can't identify what is the root cause and have a solution to fix it. please help if anyone has an idea how to fix this.

[Greg_Deckler]

@Kwaritnon Sorry, having trouble following, can you post sample data as text and expected output?
Not really enough information to go on, please first check if your issue is a common issue listed here: https://community.powerbi.com/t5/Community-Blog/Before-You-Post-Read-This/ba-p/1116882

Also, please see this post regarding How to Get Your Question Answered Quickly: https://community.powerbi.com/t5/Community-Blog/How-to-Get-Your-Question-Answered-Quickly/ba-p/38490

The most important parts are:
1. Sample data as text, use the table tool in the editing bar
2. Expected output from sample data
3. Explanation in words of how to get from 1. to 2.