I want to purchase the remote control 4.0 and I used the purchasing-function within the program but it does not work.
I put in my credit card number (visa) and push the button "submit", but then I get an error:
(error = 0044:9378)
Why? My credit card is valid. Normally there shouldn´t be any problems.
What can I do? I need the program very soon for an exam-presentation..