Plugin not working in Lightroom 3

Hi

downloaded Lightroom 3 and what I can see is the most recent version of the plugin, followed the steps and in the plug in manager it says ‘installed but not working’ and status: this plugin is malfunctioning and cannot be used

any ideas???

please help many thanks

You need Lightroom 6 or Lightroom Classic CC

It will NOT work in any other versions.

-Nate