A PCRE internal error occured. This might be caused by a faulty plugin

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A PCRE internal error occured. This might be caused by a faulty plugin

====== Open VPN ====== We'll follow [[https://www.privateinternetaccess.com/forum/discussion/18003/openvpn-step-by-step-setups-for-various-debian-based-linux-oss-with-videos-ubuntu-mint-debian|those instruction by WinstonSmith]]: ---- ===== Install network-manager-openvpn and its dependencies ==== ---- === Install the openvpn and dependencies packages:=== <code> > sudo apt-get install network-manager-openvpn network-manager network-manager-gnome network-manager-openvpn-gnome </code> === Edit NetworkManager configuration === <code> > sudo nano /etc/NetworkManager/NetworkManager.conf change: managed=false to: managed=true </code> === Restart network-manager service === <code> > sudo service network-manager restart </code> ---- ===== Configure a New VPN Connection ===== ---- Open Network Settings:\\ > Menu > System Settings > Networking Add new network connection using the **"+"** icon at the bottom of the left column. Select **VPN**, then choose **OpenVPN**.