Whenever I access a preference pane through any method other than opening System Preferences and clicking on the desired pane, I get an error message saying, "The preference pane you are installing is already installed. Do you want to replace the existing preference pane?"
This happens when, for instance, I click on a guiKit to install a new theme or use Launchbar to access a preference pane directly.
I'm not trying to install a new preference pane, just access a currently installed one.
How do I prevent this error?