wpsnoop Function acf_filter_post_id() conflicts found in 65 plugins
A php function called acf_filter_post_id() is used in 65 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 acf_filter_post_id()
The following 65 plugins register a function called acf_filter_post_id():