So with the new version of the FTB launcher including FTB Retro for SSP and the ability to download maps, I was very overjoyed (since I could never install this stuff myself, I'm not very good with that kind of stuff). But when I downloaded the Normal FTB map for 1.2.5 (note I was using the 1.2.5 version) a lot of the blocks seemed to be missing, most if not all of the blocks missing were from redpower, excluding the pyramid made from rubberwood. Of course with this bug, I was unable to play the map. The same problem occurred with the Insanity version. Is this just me, or is this happening with everyone? Is it a bug in the current version of the launcher?