Security Patch Problem

[microeuropa]

http://kb.parallels.com/en/112303

i cannot find for the 8.3 version

 

[Client ServicesT]

Should be:

Plesk 8.3.0
%plesk_dir%\admin\plib\api-rpc\Agent.php

Did you download and extract this? http://kb.parallels.com/Attachments/17178/Attachments/MU-win.zip