You are not associated with the Internet by means of Wi-Fi or Ethernet link and can't get to the Internet. It would be ideal if you ensure you approach the web before utilizing Bitdefender VPN.
An entirely arranged firewall is forestalling VPN network (for example outsider firewall programming, switch's worked in firewall). On the off chance that you don't know whether your switch accompanies committed firewall or how to turn it off please allude to its manual, contact the producer or your ISP.
Another VPN/Proxy is running when you attempt to associate. For this situation, it would be ideal if you cripple the other VPN/Proxy arrangement.
You are attempting to associate from work, school or open Wi-Fi. You have to contact the system manager to attempt and change their firewall settings.