[@Moritz Naczenski](http://forum.shopware.com/profile/14574/Moritz Naczenski “Moritz Naczenski”) the only difference I see here is the namespace, after the prefix I write a backslash .
[@Moritz Naczenski](http://forum.shopware.com/profile/14574/Moritz Naczenski “Moritz Naczenski”) the only difference I see here is the namespace, after the prefix I write a backslash .