Bug to add shiping address in backend

[matracon]

There is a problem when trying to enter or edit a shiping address from the backend of joomla 2.5.16 virtuemart 2.0.26d not save the changes and don't lets you add a new adress, however from the frontend if possible, but not so in the backend. please help!
thanks

[lindapowers]

Indeed, I reported this to the developers a few versions ago but seems the issue still exists.