Tor Browser won't open with OpenVPN
We've had multiple users say that they're unable to start Tor Browser when trying to use it behind various OpenVPN-based VPNs, including ClearVPN and HideMyAss. Even with antivirus and firewall software disabled, the experience seems to be that a Firefox window won't even open. On Windows 7, the mouse cursor will spin for a moment, then nothing will happen. Hence these users are unable to provide a Tor log.