WordPress 4.5 requires  Visual Composer v 4.11.2. Please update the plugin according to help instructions – http://help.wpresidence.net/2015/12/08/how-to-update-the-included-plugins/ On April 22 we submitted theme update with Visual Composer 4.11.2.1 zip version.

UPDATE: Deprecated functions for 4.5 WordPress compatibility

UPDATE: Added messages in import settings to check if server meets all requirements for a smooth import

FIX: Show compare when using filters in properties list half

FIX: Restored custom color to menu item (active and hover font color)

FIX: Using minify turned map grey when using full header slider

FIX: Caption for vertical and horizontal property slider

PLUGINS UPDATE: Visual composer 4.11.2, Revolution Slider 5.2.4.1, Ultimate Addons 3.16.1