wpsnoop Function pen_post_meta_checkbox() conflicts found in plugins 1 theme

A php function called pen_post_meta_checkbox() 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 pen_post_meta_checkbox()

The following theme registers a function called pen_post_meta_checkbox():

Theme
Pen