Issue with SVG file only partially colour changing when important to Canva

[Helen28200323qgyb]

When saving logos recently in AI, I was importing to Canva when I noticed some of the logos only partially colour changed (the top logo changed light blue, but the bottom part stays the same). This must be an issue with the export process, but can't figure out what as some of the other logos work fine and completely change colour entirely as expected. Any ideas on what is going wrong? 

Process. Export selection>Export Assett>SVG

[Mylenium]

AI assigns different classes to each object. If you want to change everything at once you have to group items accordingly and assign the same style/ appearance so they are members of the same class.

Mylenium 

[Met1]

I'd check the files some other way first, it might be Canva. I've never had a good experience with customer files made with it.