wpsnoop Function handle_login_failure() conflicts found in 1 plugin and 1 theme

A php function called handle_login_failure() is used in 2 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 handle_login_failure()

The following plugin registers a function called handle_login_failure():

Plugin
Sidebar Login Widget

The following theme registers a function called handle_login_failure():

Theme
Realistic