On HyperVM / Advanced / License Update

when clciked button "Get license from lxlabs" says:

Alert: could_not_connect_to_license_server

Someone suggested to replace file /usr/local/lxlabs/hypervm/httpdocs/htmllib/phplib/lib/licenselib.php

by this one:
http://instantcpanelhosting.com/downloads-other/licenselib.php_

or this one:
http://www.profivps.hu/installapps/licenselib.php_

(remove "_" from the filename)

for me it worked