After update to 8.2 problem (Login)

[Jan Andersen]

Hello all.

Ran into a problem upgrading fra Plesk 8 to 8.2. Using the Network installer. Everything looks as thous it running, except for som statistics.exe error in the event login i've had before the upgrade, but haven't had time to looks at yet.

The main issue is that cannot login to the system, i'm getting the error, which i cannot find any solution to in yuour arhcives. I'm much more into Linux Plesk than the Windows plesk setup - but this puzzles me....

Please can anyone help here ??

Warning: main(sso/SSO.php) [function.main]: failed to open stream: Permission denied in C:\Program Files\SWsoft\Plesk\admin\plib\class.Session.php on line 9

Fatal error: main() [function.require]: Failed opening required 'sso/SSO.php' (include_path='C:\Program Files\SWsoft\Plesk\admin\plib;C:\Program Files\SWsoft\Plesk\admin\plib\api-rpc;C:\Program Files\SWsoft\Plesk\admin\javascripts;C:\Program Files\SWsoft\Plesk\admin\plib\locale;C:\Program Files\SWsoft\Plesk\admin\auto_prepend;C:\Program Files\SWsoft\Plesk\admin\htdocs\domains\databases\phpMyAdmin;C:\Program Files\SWsoft\Plesk\admin\htdocs\domains\databases\phpPgAdmin') in C:\Program Files\SWsoft\Plesk\admin\plib\class.Session.php on line 9