Hi! Just bought the developer version and trying to install.

I received the following message:
Fatal error: Cannot redeclare ac_init() (previously declared in /nas/content/live/centdemo/wp-content/plugins/codepress-admin-columns/codepress-admin-columns.php:43) in /nas/content/live/centdemo/wp-content/plugins/admin-columns-pro/admin-columns/codepress-admin-columns.php on line 24

Any suggestions?

Thanks!