Mac Error: Plugin from an “Unidentified Source”

We know it can be frustrating when your Mac displays an error saying the plugin is from an “unidentified source.” This occurs because of Apple’s “Gatekeeper” security settings, which block apps not downloaded from the App Store.

How to Override Gatekeeper and Install the Plugin

Don’t worry—you can easily override this setting to install the plugin. For simple, step-by-step instructions, please check out this guide here.