Fatal error: Uncaught InvalidArgumentException: "" cannot be interpreted as a number in /home/diwu.pl/public_html/vendor/prestashop/decimal/src/Builder.php:36 Stack trace: #0 /home/diwu.pl/public_html/vendor/prestashop/decimal/src/DecimalNumber.php(73): PrestaShop\Decimal\Builder::parseNumber() #1 /home/diwu.pl/public_html/src/Core/Localization/Number/Formatter.php(147): PrestaShop\Decimal\DecimalNumber->__construct() #2 /home/diwu.pl/public_html/src/Core/Localization/Number/Formatter.php(106): PrestaShop\PrestaShop\Core\Localization\Number\Formatter->prepareNumber() #3 /home/diwu.pl/public_html/src/Core/Localization/Locale.php(154): PrestaShop\PrestaShop\Core\Localization\Number\Formatter->format() #4 /home/diwu.pl/public_html/modules/digilowestprice/digilowestprice.php(64): PrestaShop\PrestaShop\Core\Localization\Locale->formatPrice() #5 /home/diwu.pl/public_html/classes/Hook.php(1043): DigiLowestPrice->hookActionPresentProductListing() #6 /home/diwu.pl/public_html/classes/Hook.php(418): HookCore::coreCallHook() #7 /hom in /home/diwu.pl/public_html/classes/Hook.php on line 431