wpsnoop Function rt_portfolio_categories() conflicts found in plugins 1 theme

A php function called rt_portfolio_categories() 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 rt_portfolio_categories()

The following theme registers a function called rt_portfolio_categories():

Theme
RT Portfolio