wpsnoop Function wen_travel_sanitize_category_list() conflicts found in plugins 4 themes

A php function called wen_travel_sanitize_category_list() is used in 4 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 wen_travel_sanitize_category_list()

The following 4 themes register a function called wen_travel_sanitize_category_list():

Theme
WEN Travel
WEN Travel Blog
WEN Travel Dark
WEN Travel Modern