php Error

I just install Joomla 3.2 as multi-language option and then your template only.

When I go to the german article (_site.com/index.php/de/home-de-de/9-kategorie-de-de/2-beitraege-de-de) I have the error message: "Warning: Invalid argument supplied for foreach() in /home/...... /docs/templates/gk_appsprotech/html/com_content/article/default.php on line 13"

If I go to the english article ( _site.com/index.php/en/home-en-gb/8-category-en-gb/1-article-en-gb ) there is no error.

Can you help me?

Hi

This is not error, but just a warning. Nothing to worry about. Please disable showing errors in global settings for joomla in server section.