wpsnoop Function sp_add_custom_box() conflicts found in 2 plugins and 1 theme

A php function called sp_add_custom_box() is used in 3 wordpress plugins/themes 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 sp_add_custom_box()

The following 2 plugins register a function called sp_add_custom_box():

Plugin
ServicePlatform
OpenMenu

The following theme registers a function called sp_add_custom_box():

Theme
Core