As explained many times already on the forum, missing Jetways are NEVER a problem of the scenery, and don't have anything to do with the activation, and don't have anything to do with install problems. In fact, if you have problems running the scenery, the only thing that is left are jetways.
The only way to exclude jetways is from ANOTHER scenery so, you must have an AFCAD in conflict which is excluding jetways from KLAS. Use the free FSX Airport Scanner program to search for AFCAD duplicates at KLAS.
Another possible reason is, if you use AES, a problem might result in our jetways being excluded (which is what AES does), but with AES jetways not being created for some reason. If you use AES, you must ask Aerosoft support about it.
