That wasn't my problem. With or without the license file the error is there. I sent an email to the support email already though.
Thank you very muchyou can download it here:
B4A includes all the features needed to quickly develop any type of Android app. B4A is used by tens of thousands of developers from all over the world, including companies such as NASA, HP, IBM and others. Together with B4i you can now easily develop applications for both Android and iOS.www.b4x.com