active Running AEC in Vector, P3D v4.1, does not move any airports

[TigerTigerM]

Using P3D v4.1

If I open up FTX Central (v3.2.3.0), then go to Settings & click on 'Configure FTX Global Vector', then go to the Tab for 'Automatic Elevation Corrections' I can see  'Lockheed Martin Prepar3D v4.x in the Simulator choice box.

Before I run 'Auto Configuration', all the listed airports are on the 'AEC is Enabled For', [left hand], side of the 'matrix'

The AEC runs for about 15 seconds, but when it says it has finished, no airports have been moved across to the 'AEC is Disabled' (right hand) side of the Matrix.

 

Is this normal, or does something need fixing?

Could it be all my airports  need AEC?

I haven't come across any yet that do need to be manually moved to the right hand side.

Thanks

TTM