This problem causes me trouble for more than a week now.

Maybe this causes the problem with the license key? I really hope somebody can help me, because Udacity said they cannot help me with this case and I want to finish the online course.

But when I click download on the dekop trial the file I am downloading is AlteryxDownloadManager2018.3_NonAdmin_圆4. In the Email from Udacity they tell me I should download AlteryxInstall圆4_11.2 and t hen download RInstaller_11.2. The only thing which is different is the name of the file I download on Īfter I type in my contact details on this site I download the Dekop Trial like in the describtion of the online course. This error indicates that the code entered does not match any valid license key found in our system. I am very sure that I am dooing the installation process exectly like in the description. I already tried the offline licensing pprocess and the alteryx still says 'license file is invalid'. I already received a license key for the new version but it is not working. I am using alteryx for an online course at Udacity.

Invalid license key