Why does this appear:COM_VIRTUEMART_ORDER_PRINT_CUST_INFO_LBL

[macaro]

I´m using VM 2 and Joomla 2.5
The shop is still offline because it has to be build up on a new webspace. I´ve worked with VM1 before.
After having everything installed and a few products in the shop, I tried to order as a test and I get this message during ordering process:
COM_VIRTUEMART_ORDER_PRINT_CUST_INFO_LBL

this is supposed to be the content of the language-file instead. How can I get rid of this message? Looks a bit strange if someone wants to order.
A screenshot is attached.
Can anybody help me?

[attachment cleanup by admin]

[lostika]

Try to translate this string, options:
1. under directory /language in XX.ini files
2. go to joomla 2.5 - language managaer - overrides - choose language and fill the form with this string and with the translate