Fatal error: Uncaught TypeError: Unsupported operand types: int + string in /home/cenic/public_html/os/grips/bannermerchant/include/functions.bv:2097650
Stack trace:
#0 /home/cenic/public_html/os/grips/bannermerchant/front/addToCart.bv(358): merchant_getItemUnitWeight()
#1 {main}
  thrown in /home/cenic/public_html/os/grips/bannermerchant/include/functions.bv on line 2097650