Not sure how to solve this. I downloaded the freeware scenery for Assam in India because it contains VECA - Chabua Air Force Station. One of the bases used for Flying the Hump, although this is the modern equivalent.
I recomplied the bgl in ADE after altering the field elevation to what it should be - a further 12 feet higher at 362 AMSL, but the problem remains as shown.
Any ideas please?