wpsnoop Function bt_intermediate_image_sizes_advanced() conflicts found in 2 plugins

A php function called bt_intermediate_image_sizes_advanced() 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 bt_intermediate_image_sizes_advanced()

The following 2 plugins register a function called bt_intermediate_image_sizes_advanced():

Plugin
ConstApps Mobile App Builder
ListApp Mobile Manager