[Flow] confused about sessions

[Sasky, Patrick]

Oh yes!

[26-May-2014 14:00:48] PHP Fatal error:  Cannot redeclare class 
Company\Demo01\ViewHelpers\SessionViewHelper in 
/var/www/flow3/demo01/Packages/Application/Company.Demo01/Classes/Company/Demo01/ViewHelper/SessionViewHelper.php 
on line 30

I have tried to rename the SessionViewHelper to prevent double named 
classes. Same error.. :(

Thanks