See the attachments,
We can see that elicencer is showing the licence for cubase.
but when i click on cubase icon it asks gives me a pop-up saying ‘No valid licence found’ and beneath that there are two options 1st one is ‘ok’ and another one is ‘start licence activation’ .
so, when i click on ‘start licence activation’ it asks me to enter the serial number, but after entering the number it says that ’ Activation code has been used already’ . 
I have just used the code for ‘eLicenser Control Center’ , and no where else.
i5 7400, 8gb ddr4, windows 10 enterprise, cubase 9.5,
