Troubleshooting Error: No License code available for language

Troubleshooting Error: No License code available for language EN-US. 
 Please use a licensed language

Hi Friends

I was setting up an AX Instance from an existing 
database backup and I hit this below error.

Error: No License code available for language EN-US. Please use a licensed language

Event Viewer Error: The Microsoft Dynamics AX Application Object Server is running

 on an operating system that is not supported. 

The supported operating system is Microsoft Windows Server 2003 with Service Pack 1.

Solution:

The language for the startup user needs to be setup as per the installation

update dbo.USERINFO set LANGUAGE = 'EN-AU',
HELPLANGUAGE = 'EN-AU' where ID = 'Admin'

Happy 

Daxing....