wfjmo

Sorry It’s my mistake.
Deactivate it can remove the scripts.
I forget to empty the cache.Sorry about that.

After a lot of investigation,I have fixed it.
But I don’t know why no one have this problem so far.=)
I share the solution.
For those of you encounter this problem,you can try to modify the theme.php.
in wp-admin\includes\theme.php
function get_theme_feature_list

The oringinal one is
foreach ( $feature_items as $feature ) {
			if ( isset($features[$feature_category][$feature]) )
				$wporg_features[$feature_category][$feature] = $features[$feature_category][$feature];
			else
				$wporg_features[$feature_category][$feature] = $feature;
}

Just change it to

foreach ( $feature_items as $feature ) {
			if (is_array($feature))
			{
				foreach ( $feature as $subfeature )
				{
					$wporg_features[$feature_category][$subfeature] = $features[$feature_category][$subfeature];
				}
			}

		}

Similar errors are displayed in php_error_log.
PHP Warning: Illegal offset type in isset or empty in C:\xampp\htdocs\WordpressDemo\wordpress2\wp-admin\includes\theme.php on line 269

PHP Warning: Illegal offset type in C:\xampp\htdocs\WordpressDemo\wordpress2\wp-admin\includes\theme.php on line 272
I am sorry that I don’t have a hosting provider.

Thanks for your reply.
I have not used any plugin yet since it was fresh installed.
All of them I have tried it but still no luck.