Error in the PowerBI table

[GAPER]

I am following the instructions from here

https://blog.magnetismsolutions.com/blog/colinmaitland/2022/05/13/how-to-configure-a-top-x-slicer-in...

here is the two issues i am encontering

1)

2)

Not sure why i am facing this issue. 

Thanks!

[GAPER]

Any code guideline / written instructions? It hurts my eye to read videos. 

[Ritaf1983 · Accepted solution]

Hi @GAPER 

It seems that you are trying to create columns instead of measures.

Anyway, there is a chance that it will be easier for you to follow the video tutorial instead of the written one.
Take a look a this one : 

https://www.youtube.com/watch?v=pKyCNL7Za70

If this post helps, then please consider Accepting it as the solution to help the other

members find it more quickly