wpsnoop Function phpmailer_init_smtp() conflicts found in 12 plugins
A php function called phpmailer_init_smtp() is used in 12 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 phpmailer_init_smtp()
The following 12 plugins register a function called phpmailer_init_smtp():