a classic one

everything was great when I installed the scenery. Yesterday I tweaked the AFCAD and added some Cargo spots. Plus I manually pushed AES on top in the scenery library, like OP is recommending. suddenly the default buildings are visible, see the screenshot. On the shot I have AFX open to prove that FS9 is using the AFCAD from the FlyTampa scenery folder.
the layers in my scenery.cfg seems to be correct
[Area.175]
Title=UNNT-2011
Local=Addon Scenery\UNNT-2011
Remote=
Active=TRUE
Required=FALSE
Layer=175
[Area.176]
Title=FlyTampa-Athens_LC
Local=Addon Scenery\FlyTampa-Athens_LC\
Active=TRUE
Required=FALSE
Layer=176
Remote=
[Area.177]
Title=FlyTampa-Athens
Local=Addon Scenery\FlyTampa-Athens\
Active=TRUE
Required=FALSE
Layer=177
Remote=
Any suggestions?