wpsnoop Function optional() conflicts found in 15 plugins
A php function called optional() is used in 15 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 optional()
The following 15 plugins register a function called optional():
