Smarty - stylemixthemes critital errors - unable to get help

i was trying smarty, used envato token for registration but as theme (university two demo download) giving fatal error ; tried for support but at stylemix themese website it asks for purchase code.

please guide to get support or proper file for theme demo download.

detailed error is:
Warning: require_once(/home2/kumarb/ failed to open stream: No such file or directory in /home2/kumarb/ on line 42

Fatal error: require_once(): Failed opening required ‘/home2/kumarb/’ (include_path=’.:/opt/alt/php74/usr/share/pear’) in /home2/kumarb/ on line 42
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