Hello,
I'm having problems updating the bundled plugins, using the Theme Options>Plugins page. I have Visual Composer v4.11.2.1 and Slider Revolution V5.2.5. When I click update, it goes to the update page normally and I get no error. The plugin is apparently updated and reactivated, but when I go back to the Plugins page it still shows up as not updated.
Best,
Filipe