Fatal error: Uncaught TypeError: Unsupported operand types: string - int in /home/jfranewscom/public_html/include/category.php:54
Stack trace:
#0 /home/jfranewscom/public_html/category.php(4): include()
#1 /home/jfranewscom/public_html/render.php(100): include('/home/jfranewsc...')
#2 {main}
thrown in /home/jfranewscom/public_html/include/category.php on line 54