Problem with color swatches and translated pages

Hello, we have a woocommerce with woodmart theme and WPML. We have 2 languages: english (original) and portuguese.

As you can see in the attachments, some COLOR swatches appear in the category page in the english version but not in the portuguese version:

https://imgur.com/a/D5kzhBv – english

https://imgur.com/a/fxQB9Ak – portuguese

Only that specific swatch doesn’t appear, for some reason.

Also,

for the attribute SIZE in the product page, there are differences between the english and the portuguese version.

In the english version, the size options appear as we want:

https://imgur.com/jJYh4Yp

However, in the portuguese version appear differently:

https://imgur.com/DStEUhz

Can you tell us how to correct it?

Thanks