In the demo, I am using Alora 2.8.1 with WordPress 4.6.1
Theme4press core plugin 1.3.5 and reduxframework 3.6.2
All software are in latest available version, therefore don’t think it’s an issue with WordPress and Theme.
You can try re-install all the above mentioned software.
The last option for you to try is to import demo content and work from it.
Please go to Theme Options -> General -> Import Demo Content