[WORKAROUND]Can not complete order - error line 32

Hi,
I am still building and testing hikashop.

After I created some orders, and started the paypal payment procedure, on the admin panel, I see the last 7 orders list.
When clicking on any of them, I get an fatal error:
Fatal error: Call to a member function display() on a non-object in /home/content/36/7470136/html/administrator/components/com_hikashop/views/dashboard/tmpl/form.php on line 32

What should I do to solve it?
thanks

[edit]
I found that if I go from the Sales/Tab, I can see and handle the orders. So I guess it's a but, that can be overworked by going through the Sales.

Hi Nicolas,

All my Joomla SEO settings are off.
My only thinking is that it could be the Hebrew on the site, but I doubt it.
Should I look for some settings on the Server?

As I said, since I can workaround it from the Sales tab, it's not that bad.

using Joomla 1.6.0 stable

published plugins:
System - P3P Policy system p3p Public 423
System - Debug system debug Public 425
System - Log system log Public 426
System - Redirect system redirect Public 427
System - Remember Me system remember Public 428
System - SEF system sef Public 429
System - Logout system logout Public 430

Hi,
1. The change did not help. (error: CONTENT
Fatal error: Call to a member function display() on a non-object in /home/content/36/7470136/html/administrator/components/com_hikashop/views/dashboard/tmpl/form.php on line 32 )

2. what I find also, is that if if I press on the little edit icon, on the customer column, I get to the orders. so another workaround.

that's fine, as I said, since it's not such a big issue, and there is a workaround, it's fine with me.