How to troubleshoot the error: "Unable to authorize with Hosted HWU system".
First thing, you should generate your own authorization code from your profile in the Altair One platform. The generated code lasts for 15 minutes maximum.
Do you have an application, like HyperMesh, on a v2022 or a more recent version that you can launch and then use the license setup dialog to authorize your machine instead, as instructed in the following article: Accessing the Altair License from the Altair License Utility.
This is an alternative method that would avoid the ALM token validation error.
