also it happens not only with IE6 and other browsers as well
It's probably still due to the login box in the header like that.
any suggestions ? what can I replace it with ?
Well, can you test it in the default theme...??
No no, I don't mean the theme that you have set as default, I mean the default MyBB theme.....
I know what you mean buddy , and it is the default there , there is no other themes
somehow I deleted it
Well you don't know what I mean if you thought I meant that as the the default theme
Click Create New Theme and you'll get the actual MyBB default theme, see if the problem happens in that.
no it works with default theme , but I need it to work with my custom theme
I'll move this to templates then as it's only a theme issue.