Unable initialize admin session

[powerq]

Hello,

Can someone please tell me.

Im getting the following error from a fresh install.

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Unable initialize admin session:
---------------------- Debug Info -------------------------------
0: C:\Program Files\SWsoft\Plesk\admin\plib\cmd_loginup.php:177
createSessionCommon(integer '1', string 'admin', boolean true, boolean false)
1: C:\Program Files\SWsoft\Plesk\admin\plib\cmd_loginup.php:236
createSessionAdmin(string 'admin', string '*****', boolean false)
2: C:\Program Files\SWsoft\Plesk\admin\plib\cmd_loginup.php:122
createSession(string 'admin', string '*****')
3: C:\Program Files\SWsoft\Plesk\admin\htdocs\login_up.php3:16