***Before you do anything, you need to log into your my.presonus.com account and verify that you have entered a first and last name. Click the "Edit Profile" button to view the account information.
***It is sometimes necessary to disable "Controlled Folder Access" in Windows 10 or 11 for this setting to stay. Here is an article from Microsoft with instructions...
https://support.microsoft.com/en-us/help/4046851/windows-10-allow-blocked-app-windows-security
When creating a PreSonus account at my.presonus.com, a pop up window will appear asking you to review the most recent terms of use and agree to them. The window looks like the picture below.
You must check the box that you have read and agreed to the PreSonus Terms of Use after reading them carefully. It is possible that you have a pop-up blocker in your web browser that has blocked this window, or you closed this box when creating your account. If you skip this window, you will receive the following error in Studio One, when you try to activate.
In the event that you have run into this situation, you will need to log into your my.presonus.com account and click the link to "Review the Updated PreSonus Terms of Use." This link is in a red bar at the bottom of the screen. Here is a picture of this window.
Once you click the link to "Review the Updated PreSonus Terms of Use" in the red bar at the bottom of the window, you will want to read and agree to the terms of use. Once you have done so, you can re-open Studio One and activate without getting the error message.