Fatal error: Uncaught TypeError: Unsupported operand types: string - int in /home/shoeswas/public_html/vistas/modulos/buscador.php:113 Stack trace: #0 /home/shoeswas/public_html/vistas/plantilla.php(289): include() #1 /home/shoeswas/public_html/controladores/plantilla.controlador.php(11): include('/home/shoeswas/...') #2 /home/shoeswas/public_html/index.php(33): ControladorPlantilla->plantilla() #3 {main} thrown in /home/shoeswas/public_html/vistas/modulos/buscador.php on line 113