Hello, and thank you for your reply.
Frist of all, I'm not talking about VM Invoice, but VM reports.
Second, there is no such requirements printed on the product page:
Compatibility
Server requirements
Component is fully compatible and tested with Joomla! 1.5.x and VirtueMart 1.1.x.
Brower requirements
Tested in Internet Explorer 7 and 8, Opera 10, Mozilla Firefox 3.6, Aurora 0.10.2.
Adobe Flash Player 10 needs to be installed.
Javascript does not need to be turned on for the frontend, but it is required in the administration. The browser must support AJAX technology.
(nothing about a PHP version requirement before buying)
Third, yes my PHP Version is: 4.4.9
What can I do to make it work please ?
Thank you in advance,
Regards,
G.D.