wpsnoop Function vm_strlen() conflicts found in 30 plugins
A php function called vm_strlen() is used in 30 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 vm_strlen()
The following 30 plugins register a function called vm_strlen():