Hi mueller@fashion123.de ,

 

What version of editor you use?

 

I can not reproduce this issue on the latest version. It works fine for me when I set cookieless="true" in web.config, like below

 

    <sessionState cookieless="true">
    </sessionState>

 

Environment:

 

I test on IE7, Firefox3.5, Google chrome and safari4.0 with IIS 7.

 

Is your site online? If so, can you send the test URL to me?

 

Regards,

 

Ken