linux can not run atk-15.0 version

[njuxyh]

hi:

i download a trial version of 15.0 version, but when i try to run some job , the error came out:


hu Oct 29 21:30:43 CST 2015
License Error: (Internal: 147 Feature: ATKPython)
 
[LOCAL] /home/xxx/.quantumwise/licenses/quantum_15.0.lic - (Err: 10) HostID does not match license
 

i don not know why ?

i did not revise any licence file.

[Umberto Martinez]

The quantum_15.0.lic license file is a demo license which is automatically created at the first start up of VNL.
This license is locked to a particular MAC address (Host ID) of your network card.

If by any chances you disable or remove this card from your machine (for example, because you used a usb wireless card) the demo license will not work anymore.
 giving you this error message.

You now need a valid license for ATK and VNL 2015.
If you do not have one and you wish to try the new features feel free to apply for a trial license here http://quantumwise.com/free-trial/trial-license-form