I updated version 22.214.171.124 by magentoconnect for 126.96.36.199 and now I got alot this error in log:
Warning: curl_setopt(): CURLOPT_FOLLOWLOCATION cannot be activated when an open_basedir is set in /www/client/web/shop/downloader/lib/Mage/HTTP/Client/Curl.php on line 510
PHP Version 5.4.39
A quick google searched turned the following up.
Did you try disabling safe mode?
and try it.