Plugin Presets Missing

[fredoreo]

Hey, I'm am a current owner of a protools 7.0 HD2 rig. For some reason my presets seemed to have disappeared from the preset list in my plugins. All I can do at this time is select factory default. The funny part is that sometimes it works and then it doesn't.
Has anybody run into this problem?
Your help would be greatly appreciated.
Thanks

[tomcat]

this happens often for some reason. the fix is easy. I am not in front of my rig, but it is something like this: in the plug in preset menu, choose "set default settings folder", in the resulting dialog, navigate back out to "plug in settings" in your digi folder in the applications support folder of the library of your boot drive (not the user library, but the main boot drive library) select the "plug in settings" folder and you should have your presets back