wpsnoop Function add_querystring_var() conflicts found in 1 plugin

A php function called add_querystring_var() 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 add_querystring_var()

The following plugin registers a function called add_querystring_var():

Plugin
amr event lists with ical files