CodeStyling Localization issue.

Hello,

I uses CodeStyling Localization to translate 13 language. and CodeStyling Localization report the issue as below:

PHP runtime error reporting detected !
Reason: some executed PHP code is not written proper | Originator: unknown (probably by Theme or Plugin)
Below listed error reports has been traced and removed during page creation:

WARNING Error: [2] Invalid argument supplied for foreach() /home/xxx/cookkoo.com/wp-content/plugins/geo-my-wp/includes/admin/geo-my-wp-admin.php on line 258

Please help
Thank you

https://wordpress.org/plugins/geo-my-wp/