Fatal error when upgrading to 2.10.0

Since automatically upgrade today I get the following message:

Fatal error: Class ‘Piwik\Plugins\CoreHome\Columns\Metrics\EvolutionMetric’ not found in /homepages/28/d38313676/htdocs/br/analytics/plugins/MultiSites/Columns/Metrics/EcommerceOnlyEvolutionMetric.php on line 22

Fatal error: Call to undefined method Piwik\Plugin\Manager::returnLoadedPluginsInfo() in /homepages/28/d38313676/htdocs/br/analytics/plugins/CorePluginsAdmin/Controller.php on line 372

Please help me

hi there, please check that you have uploaded all files correctly. it looks like some files are not uploaded.

I didn´t upload anything. As you can see in my last message, I started the upgrade with the “automatically”-option and I had never a problem before.