Thanks for this reply.
I get the impression that your reply is based upon the meaning that my JV162005 is illegal. It is not and I have a license.
Like I wrote, the errormessage is not a daily feature and my JV162005 functions normally. I want to know why JV16 produces this message and how to get rid of it.
So, no need to manupulate JV16 every 30 days.
Rob