I just found it! It was a plugin that adds functionality to ease add colors to the products in Virtuemart.
Is there a way around if I still need to use this plugin?

Thank you for answer. I have made printscreen using Chrome:

When I try to create a new order i get a pop up that says "Send Failed". I can click OK but something are not right. I cannot call the products, I try to write the name of one of my products but nothing happens.

What is wrong?

Thank you for responding.
You are correct, this is related to currency. But whats wrong is that the component does not handle if ther are zero decimals on the running currency....I think thats a minor bug in the code (VM Invioce). When I turn on two decimals it works.

Hello - I have an error in my totalcolum in my Order Management view and dont know how/what to do?

Warning: round() expects parameter 2 to be long, string given in /home/mentnept/public_html/administrator/components/com_vminvoice/helpers/currencydisplay.php on line 339

Warning: number_format() expects parameter 2 to be long, string given in /home/mentnept/public_html/administrator/components/com_vminvoice/helpers/currencydisplay.php on line 148
kr

I want to know the price for this change - so the shoppers that belongs to the shoppergroup gets correct prices.