Fatal error (I use the last version that is available for download)

I use WordPress, Buddypress, and BP Media Component latest version and get this error when trying to activate the BP media component plugin:

El plugin no ha podido activarse porque ha provocado un error
fatal.

Parse error: syntax error, unexpected ‘)’, expecting ‘(‘ in /home/darkcvltv/domains/gothicnet.co.cc/public_html/wp-content/plugins/buddypress-kaltura-media-component/bp-media.php
on line 80

Here are the lines in my bp-media.php file from 80 to 92:

        _{$ks                     = $client->session->start(get_site_option( ‘bp_rt_kaltura_admin_secret’), ‘ANONYMOUS’, KalturaSessionType::ADMIN);
        $client->setKs($ks);  // set the session in the client}

        $kaltura_validation_data =
                array(
                ‘partner_id’            => get_site_option(‘bp_rt_kaltura_partner_id’),
                ‘subpartner_id’         => get_site_option(‘bp_rt_kaltura_subpartner_id’),
                ‘admin_secret’          => get_site_option( ‘bp_rt_kaltura_admin_secret’),
                ‘secret’                => get_site_option( ‘bp_rt_kaltura_secret’),
                ‘partnerUserID’         => ‘ANONYMOUS’
        );