If Solidworks is trying to use the incorrect license server you will see the error below:
To change to the correct license server follow these steps:
Launch the 'SolidNetWork License Manager' from the start menu. It should currently look as below with 'mkt-lic03' as the license server.
Go to the 'Server List' tab and remove the item already in the list.
Add a new license server exactly as below.
Once applied, re-launch Solidworks and the new license server will issue a license.