Fatal error: Uncaught TypeError: Return value of rsssl_set_encryption_key() must be an instance of void, none returned in /home4/horizon/public_html/wp-content/plugins/really-simple-ssl/functions.php:204
Stack trace:
#0 /home4/horizon/public_html/wp-content/plugins/really-simple-ssl/functions.php(247): rsssl_set_encryption_key()
#1 /home4/horizon/public_html/wp-content/plugins/really-simple-ssl/rlrsssl-really-simple-ssl.php(113): require_once('/home4/horizon/...')
#2 /home4/horizon/public_html/wp-content/plugins/really-simple-ssl/rlrsssl-really-simple-ssl.php(71): REALLY_SIMPLE_SSL->includes()
#3 /home4/horizon/public_html/wp-content/plugins/really-simple-ssl/rlrsssl-really-simple-ssl.php(209): REALLY_SIMPLE_SSL::instance()
#4 /home4/horizon/public_html/wp-includes/class-wp-hook.php(324): RSSSL('')
#5 /home4/horizon/public_html/wp-includes/class-wp-hook.php(348): WP_Hook->apply_filters(NULL, Array)
#6 /home4/horizon/public_html/wp-includes/plugin.php(517): WP_Hook->do_action(Array)
#7 /home4/horizon/public_html/wp-setting in /home4/horizon/public_html/wp-content/plugins/really-simple-ssl/functions.php on line 204