Fatal error: Out of memory (allocated 12582912) (tried to allocate 20480 bytes) in C:\xampp\htdocs\wordpress\wp-includes\theme.php on line 3378

Fatal error: Out of memory (allocated 12582912) (tried to allocate 335872 bytes) in C:\xampp\htdocs\wordpress\wp-includes\l10n\class-wp-translation-file-php.php on line 24