articles displaced / Invalid argument

Hello
On my site Joomla articles are displaced and I get the following error message:

Invalid argument supplied for foreach() in ...gk_news/html/com_content/article/default.php on line 13

Here is the link:
www.w-baselounge.de/clubs-discotheken/192-airport

Here without specified error but with shifted article:
www.w-baselounge.de/inside/partner

I'm stuck and hope someone can help me.

ok, I'm a little further.
Apparently overrides the k2.css the Joomla articles.

Code: Select all

.itemAsideInfo + .itemBody {
    margin-left: 160px;
}

I think that should not affect the normal items.But it makes.

Please excuse my terrible english.

Problem solved. I uploaded the wrong update.
This is really embarrassing.

best regards