I am trying to creating some custom options for a template I am developing but I am getting an error when the checkbox (Line 130) is unchecked:
Warning: Illegal string offset 'show_admin_dev' in E:\composite-cms\WordPress-Settings-Sandbox-master\lib\admin\pages\dev-page.php on line 11
This is the line that seems to be throwing the error:
if ( $options['show_admin_dev'] == 1 )
The entire code can be found on GitHub.