The license manager is losing its connection with the USB key when a laptop goes to sleep, resulting in the failure of license manager when laptop 'wakes up'.
Fixed in SafeNet's latest Sentinel Protection Installer v7.4.2. Can be downloaded and installed from:http://www.safenet-inc.com/support/tech/sentinel.aspRun the install and select the option to upgrade the existing driver (v7.2.2).Reboot the license server at the end of the installation.