I cant activate the WP latest posts on my website

Hi, I have a problem installing the free version of WP latest posts. When I try to activate the plug in, it automatically tells me this: The plig-in cannot be activated because of an huge error. Parse error: syntax error, unexpected T_FUNCTION in /aplicaciones/htdocs/tecchmun/wp-content/plugins/wp-latest-posts/inc/wp-fpn-main.inc.php on line 152

Can you help me solve this please? Thank you.