Unable to display posts list in Mars theme

Hi, is anyone able to help or offer advice in where I am going wrong?

I have used the Mars theme to create my own theme, so maybe I have changed something that I’m not aware off, but for some reason I can’t seem to get the posts list to display posts anymore anymore. Instead I get an error stating “Cannot read property ‘title’ of undefined”.

I have set my postsPage to /news in settings and I can see this and the posts when I console.log(frontity.state);

I don’t think I have changed anything in the Mars components.

Any help is greatly appreciated.

here’s a link to my repo GitHub - nigeymc/JMK-Security-Web-App