If you haven't, try restarting the computer and see if anything changes. You can also try uninstalling the VBA extension and reinstalling it, sometimes that helps.
You probably have already seen it, but there may be some additional useful information in this KB article:
If you're still having problems, feel free to open a support ticket to get further help.
Thanks for this Sam. A re-install of the VBA installation did the trick. All sorted now.