Application not responding when starting AirVPN or Tunnelblick

[cptseafort 0]

I am having problems connecting to the VPN. When I start AirVPN or Tunnelblick, the applications go immediately to an 'application not responding' state. They are locked up to the point of not have any GUI and I have to force close them. 

 

I have tried the stable and most beta versions of both clients. I have uninstalled and reinstalled both applications.

 

Operating system Mac OS 10.11.1.

 

Any help would be most appreciated.

 

This is the output I get when I run the AirVPN client in terminal mode with sensitive details removed:

 

I 2015.11.28 07:49:14 - AirVPN client version: 2.10.3 / x86, System: OSX, Name: 10.11.1 / x64

. 2015.11.28 07:49:14 - Reading options from /Users/username/.airvpn/AirVPN.xml

. 2015.11.28 07:49:14 - Profile options not found, using defaults.

I 2015.11.28 07:49:14 - Press 'X' to Cancel, 'N' to connect/reconnect to the best available server.

I 2015.11.28 07:49:14 - Use -connect to start connection when application starts

. 2015.11.28 07:49:14 - Data Path: /Users/username/.airvpn

. 2015.11.28 07:49:14 - App Path: /Users/username/Downloads/AirVPN.app/Contents/MacOS

. 2015.11.28 07:49:14 - Executable Path: /Users/username/Downloads/AirVPN.app/Contents/MacOS/AirVPN

. 2015.11.28 07:49:14 - Command line arguments (3): cli="True" login="login" password="password"

. 2015.11.28 07:49:14 - Updating systems & servers data ...

. 2015.11.28 07:49:14 - Operating System: Unix 15.0.0.0 - Darwin treebeard.local 15.0.0 Darwin Kernel Version 15.0.0: Sat Sep 19 15:53:46 PDT 2015; root:xnu-3247.10.11~1/RELEASE_X86_64 x86_64

. 2015.11.28 07:49:15 - Systems & servers data update completed

 

I am unable to get to a point where I can generate log files.