Problem:

The GD Graphic Library is not enabled / compiled in your PHP configuration, this cause the Geo Traffic system could not generate and display graphical results.

Solution:

Make a request to your server administrator to enable the GD graphics library in your PHP INI.

To check if you have GD graphics library enabled, use the phpinfo() function. Or if you already have the One Admin directory uploaded to your web server, you can access the URL http://your_domain.com/oneadmin/phpinfo.php with your browser. Find the word 'gd'.

Please click here for more information on GD graphic library.