Support System Plugin Fatal Error

Fatal error upon network activation:
parse error: syntax error, unexpected T_FUNCTION, expecting ')' in /home3/jevorby1/teachabouttech.com/wp-content/plugins/incsub-support/inc/classes/class-shortcodes.php on line 69

This plugin works fine on my local dev server install (MAMP) but throws this fatal error on live site. Tested the FAQ feature and hope to build this to support users on the production site.