"Scales" Button Makes Costume Monochrome

[Herotu]

So I've made a costume, then saved it.

 

Now I want to apply it to an old character that has different body scales.

 

Everything is fine, but the costume wants to use the scales from it's save file (as it SHOULD).

 

So I can press the Undo button on the "Scales" bar over on the right side of the screen below "Colors".

 

When I do, the costume goes monochrome. 

[Naomi]

It's been a long standing bug since live, but one thing that works for me when that happens is to go back and load the costume one more time and click reset scales again.