wpsnoop Function payment_page_admin_upgrade_subscription_frequency_filter() conflicts found in 1 plugin

A php function called payment_page_admin_upgrade_subscription_frequency_filter() is used in 1 wordpress plugin/theme 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 payment_page_admin_upgrade_subscription_frequency_filter()

The following plugin registers a function called payment_page_admin_upgrade_subscription_frequency_filter():

Plugin
Payment Page