It seems we could finally solve the problem. We are rolling out a new dll. If you go to your [FS]\Modules folder you can delete the LHBP_objectPlacer.dll. Than go to [FS]\Addon scenery\LHS_LHBP_X\ and run the LHSproductact.exe. It will reactivate the scenery and download a new dll.
The new dll should be the version 1.3.2.24, you can right click on the dll Properties than Details. Or in FS you can find under Add-ons menu, LHSimulations – About LHBP.

More info here: http://lhsimulations.com/forum/index.php?topic=691.60

There is a compatibility issue between the new ActiveSky 2016 and LHBP scenery. Shortly after the weather update of AS2016 in the simulator (FSX and P3D) there is a crash to desktop. The problem does not occour at every use but at by the majority. We know about the problem and we try to solve it, but we could not catch yet the root cause. Updates here:

http://lhsimulations.com/forum/index.php?topic=691.0

New installer available for our freeware Hungary Landmarks Pack. Now you can install it under FSX Steam Edition and Prepar3D (1.4, 2.x, 3.x). The product itself did not change.

Hungary Landmarks Pack contains a full water, road, rail vector scenery of Hungary including a 76 meter accurate SRTM terrain data. For more info and for the download link click here:

http://lhsimulations.com/hungary-landmarks-pack/