SiteDiscount codeDiscount value

Fatal error: Uncaught ArgumentCountError: Too few arguments to function myrp_newest_reviews(), 0 passed in G:\OpenServer\domains\editingservicereviews.com\wp-content\themes\myrp-localatron\discounts-page.php on line 31 and exactly 1 expected in G:\OpenServer\domains\editingservicereviews.com\wp-content\themes\myrp-localatron\functions.php:242 Stack trace: #0 G:\OpenServer\domains\editingservicereviews.com\wp-content\themes\myrp-localatron\discounts-page.php(31): myrp_newest_reviews() #1 G:\OpenServer\domains\editingservicereviews.com\wp-includes\template-loader.php(106): include('G:\\OpenServer\\d...') #2 G:\OpenServer\domains\editingservicereviews.com\wp-blog-header.php(19): require_once('G:\\OpenServer\\d...') #3 G:\OpenServer\domains\editingservicereviews.com\index.php(17): require('G:\\OpenServer\\d...') #4 {main} thrown in G:\OpenServer\domains\editingservicereviews.com\wp-content\themes\myrp-localatron\functions.php on line 242