When you are still using the 'Servoy 3.5 version' (pre Servoy 4 Eclipse) of our Components chances are that you do not yet have a maintenance subscription.

We created an option, for all Commercial Components, to upgrade. Just look for 'UPGRADE xxx license to Servoy 4+' under the tab 'Buy Now' of the Component(s) of your choice. 

Please make sure that you upgrade the correct license!

When you are not sure about this you can always create a ticket with your question in our Support System.