Modules update Failed Please Check if your license is valid

[RayV 0]

I just purchased 3 licenses for ESET Internet security for 3 years.  Installed on one computer fine.

Installed on second computer and when i try to update the only thing it does is say Update Authorization failed.  Please check if your license is valid.

I have tried uninstalling, rebooting and reinstalling.

I have pressed F5 at the internet security screen and gone to Update and Clear Update Cache, and then click OK and then reboot and still same error.  

I have uninstalled, downloaded the offline installer and same error.

Please help.

[Marcos 4,911]

I've reported the issue to developers for a check. Will keep you posted.