slider revolution 5.2.6 stopped working

I have slider revolution 5.2.6 and it has stopped working. I have versiom 6.0.4 on another site and it works fine. How do I upgrade?



If you purchased the plugin from envato market then to get auto update features you can use Envato Market WordPress Plugin. This plugin helps customers receive updates to their premium wordpress Themes & Plugins purchased through Envato Market (ThemeForest & CodeCanyon).
you can download the plugin from here:

Using this Envato Market WordPress Plugin you will see:

  1. Latest version (need to update version) number
  2. Details view option for the latest version

otherwise you can download the update version from Envato Market Downloads page and update manually using ftp.