Post Sidebar refusing to show up

Hi to all that can provide some support,

I have a site that is using the legal theme with most of the content being controlled via Visual Composer that has an issue with the sidebar not showing up on individual posts in the news/blog section.

Despite trawling through various threads I have not found anything conclusive to see what could be wrong. Can any of you see what may the issue and what I am missing.

An example of it is here:
http://dvsolicitors.co.uk/secretive-court-to-be-opened-up-in-new-plans/

regards

Mo