How to fix KT200II Offline “License Expired” or "Update License Error"?
Hey
KT200II Users! Got a "License Expired" Alert? Here's the Quick Fix!
So, you're using your KT200II Offline Workstation, and you get a message saying your license has expired, asking if you want to update it. Just give that "Yes" button a click.
When you hit "Yes" and then get an "Update license error!" (yep, just like in this image), don't worry, try switching up your internet connection(also can try vpn).
PS: if you upgraded KT200 to KT200II, and KT200II is not activated, you will also get this error, please follow KT200II Activation Steps to do.
Or, open Installation location and deleted D3....dll try to start app. In starting process same .dll file should be created again and automatically delited when app is closed.