wpsnoop Function rtm_validate_menu_icon() conflicts found in 1 plugin

A php function called rtm_validate_menu_icon() is used in 1 wordpress plugin/theme and could produce a potential conflict if the wrong combination of themes and plugins is used on your site.

To prevent this from happening developers are encouraged to use namespaces and scopes that isolate their functions from colliding with other functions but this is not always done correctly.

We hope this reference helps you to find PHP Fatal error: Cannot redeclare rtm_validate_menu_icon()

The following plugin registers a function called rtm_validate_menu_icon():

Plugin
Custom Post Type and Taxonomy GUI Manager