Please ! It is really urgent ! A lot of our home plugins do not work anymore !
Here is the fatal combo :
do_action( 'activate_plugin', trim( $plugin ) );
update_option( 'active_plugins', $current );
do_action( 'activate_' . trim( $plugin ) );
do_action( 'activated_plugin', trim( $plugin) );
The last line of the code launches add_action( 'activated_plugin', array( $this, 'redirect' ), 10, 2 ); in the init() function of the class RWMB_About