Please see the most recent updates in the "Where did the .com name go?" thread. Posts number 16 and 17.
Ok, so the scenery mentioned in the error message you posted above. . .is that an active scenery or not? You're correct in that Longleat is a default scenery. If the Scenery in your error message is active, try deleting it from the scenery library. . .close the library, let FSX reload and then go back to the scenery library and "Add" that scenery again.Hi (all) and thanks for the answers
I found this in my scenery.cfg
[Area.117]
Title=Longleat
Local=Scenery\Cities\Longleat
Layer=117
Active=TRUE
Required=TRUE
seems to default...