Data not showing in matrix - when on y axis but it will show on x axis

[Anonymous]

Hello,

I have a heatmap that I created in PowerBI. When I have my lot data on my y axis, it cuts off at lot 508. However, when I display it on my x axis I can see all my lot numbers. Does any one have an idea of why this may be? I have two dynamic axis which are using feild parameters. The filters are also filtering each other so that if you make one selection, that selection will not show on the other filter. 

Hide = VAR SelectedAttribute = [First selection]

 VAR SelectedAttribute2 = [Second selection]

Return if (SelectedAttribute = SelectedAttribute2 , "Hide")

Also, I had to unpivot the data I wanted to use as a filter on the x and y axis. 

[lbendlin · Accepted solution]

check the limitations section for the visual you are using (and the query that feed it).  Power BI developers are restricting the amount of data you can cram into a visual.  Consider showing fewer data points.  Also consider finding a solution that does not require horizontal scrolling.  Horizontal scrolling is a UX red flag.