Fatal error: Uncaught TypeError: count(): Argument #1 ($value) must be of type Countable|array, null given in /is/htdocs/wp12224168_6ETM80Z7RL/www/meteo/functions.php:255 Stack trace: #0 /is/htdocs/wp12224168_6ETM80Z7RL/www/meteo/plot_month.php(105): plot_1var(Array, NULL, '', '2016 12', 'Local time [mm....', 'Wind direction ...', 1000, 325, 'darkgreen', 'immagini/2days_...', 'DD', 744) #1 {main} thrown in /is/htdocs/wp12224168_6ETM80Z7RL/www/meteo/functions.php on line 255