wpsnoop Function wp_theme_preview() conflicts found in 2 plugins

A php function called wp_theme_preview() is used in 2 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 wp_theme_preview()

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

Plugin
WordPress Theme Demo
WordPress Theme Showcase Plugin