Fatal error: Cannot redeclare class Cornerstone_Plugin_Base

Support
#1

This is the message I get when trying to unpack the cornerstone plugin in Wordpress.

Fatal error: Cannot redeclare class Cornerstone_Plugin_Base in C:\Program Files (x86)\EasyPHP-DevServer-14.1VC9\data\localweb\My Projects - Semester 4\wordpress-4.8.1-en_AU\wordpress\wp-content\plugins\cornerstone\includes\utility\plugin-base.php on line 6

Could someone please assist.

#2

Hello There,

Thanks for writing in! Are you trying to install Cornerstone manually? Normally, Cornerstone will be automatically gets installed once X theme is active. You can even deactivate it and delete it in the plugins section and once you go back to X > Overview, Cornerstone will be automatically installed again.

If you are using Pro Theme, you do not need to install Cornerstone because it is already integrated in the Pro Theme.

Hope this helps.