Capella on mac (OSX High Sierra) diagram export not working properly

Hello everyone, I’m having a problem when exporting my diagrams with the export as image function. When exporting as a .png or a .svg the different text areas get cut off. I haven’t been able to reproduce it on another machine so I’m not sure if it’s an issue on my part or if that is a problem originating in Capella per say.
Mind you I’m running High Sierra still so it may be that too.
Can anyone tell me anything about this issue? Have you ever experienced that? Where could that be originating?

I’m including an example of what I’m talking about.
Screenchot of the svg
Screenshot of the jpeg
Screenshot of the png

Hi Alexandre,
It may be an issue with Mac, but in any case, the first thing to do is to use the jpg format for exporting images.
Stephane LACRAMPE
Obeo Canada

Thank you for your answer, I figured that would be the apporpriate thing to do but I hadn’t found anything out there about such an issue so I wanted to point it out in case someone was having the same problems.