Program: 174494
Project: 174494
Buggy source:
@EventHandler public void postInit(FMLPostInitializationEvent e){
  ModEntities.registerGemYields();
  KAGIC.addSkill(AlignGems.class);
  KAGIC.addSkill(BreedLivestock.class);
  KAGIC.addSkill(BuildBox.class);
  KAGIC.addSkill(BuildBridge.class);
  KAGIC.addSkill(BuildStairs.class);
  KAGIC.addSkill(BuildTower.class);
  KAGIC.addSkill(BuildWall.class);
  KAGIC.addSkill(BuildRamp.class);
  KAGIC.addSkill(CollectLiquids.class);
  KAGIC.addSkill(Come.class);
  KAGIC.addSkill(CutDownTrees.class);
  KAGIC.addSkill(Defend.class);
  KAGIC.addSkill(DumpChestsBismuth.class);
  KAGIC.addSkill(DumpChestsLapis.class);
  KAGIC.addSkill(DumpChestsPearl.class);
  KAGIC.addSkill(DumpChestsPeridot.class);
  KAGIC.addSkill(EnderPearlWarp.class);
  KAGIC.addSkill(FetchChestsBismuth.class);
  KAGIC.addSkill(FetchChestsPearl.class);
  KAGIC.addSkill(Follow.class);
  KAGIC.addSkill(Harvest.class);
  KAGIC.addSkill(HarvestAndReplant.class);
  KAGIC.addSkill(HarvestAndReplantNetherWart.class);
  KAGIC.addSkill(HarvestCacti.class);
  KAGIC.addSkill(HarvestMelons.class);
  KAGIC.addSkill(HarvestNetherWart.class);
  KAGIC.addSkill(HarvestPumpkins.class);
  KAGIC.addSkill(HarvestReeds.class);
  KAGIC.addSkill(KillOtherEntities.class);
  KAGIC.addSkill(Look.class);
  KAGIC.addSkill(MilkCows.class);
  KAGIC.addSkill(Mine.class);
  KAGIC.addSkill(MowGrass.class);
  KAGIC.addSkill(PickFlowers.class);
  KAGIC.addSkill(PlantSaplingsBismuth.class);
  KAGIC.addSkill(PlantSaplingsPearl.class);
  KAGIC.addSkill(PlantSaplingsPeridot.class);
  KAGIC.addSkill(SingSong.class);
  KAGIC.addSkill(Stop.class);
  KAGIC.addSkill(TameCats.class);
  KAGIC.addSkill(TameDogs.class);
  KAGIC.addSkill(TameParrots.class);
  KAGIC.addSkill(TellFuture.class);
  KAGIC.addSkill(TellFutureGarnet.class);
  KAGIC.addSkill(TellReport.class);
  KAGIC.addSkill(Warp.class);
}

Fixed version (ground truth):
@EventHandler public void postInit(FMLPostInitializationEvent e){
  ModEntities.registerGemYields();
  KAGIC.addSkill(AlignGems.class);
  KAGIC.addSkill(BreedLivestock.class);
  KAGIC.addSkill(BuildBox.class);
  KAGIC.addSkill(BuildBridge.class);
  KAGIC.addSkill(BuildStairs.class);
  KAGIC.addSkill(BuildTower.class);
  KAGIC.addSkill(BuildWall.class);
  KAGIC.addSkill(BuildRamp.class);
  KAGIC.addSkill(CollectLiquids.class);
  KAGIC.addSkill(Come.class);
  KAGIC.addSkill(CutDownTrees.class);
  KAGIC.addSkill(Defend.class);
  KAGIC.addSkill(DumpChestsBismuth.class);
  KAGIC.addSkill(DumpChestsLapis.class);
  KAGIC.addSkill(DumpChestsPearl.class);
  KAGIC.addSkill(DumpChestsPeridot.class);
  KAGIC.addSkill(EnderPearlWarp.class);
  KAGIC.addSkill(FetchChestsBismuth.class);
  KAGIC.addSkill(FetchChestsPearl.class);
  KAGIC.addSkill(Follow.class);
  KAGIC.addSkill(FuseTopaz.class);
  KAGIC.addSkill(Harvest.class);
  KAGIC.addSkill(HarvestAndReplant.class);
  KAGIC.addSkill(HarvestAndReplantNetherWart.class);
  KAGIC.addSkill(HarvestCacti.class);
  KAGIC.addSkill(HarvestMelons.class);
  KAGIC.addSkill(HarvestNetherWart.class);
  KAGIC.addSkill(HarvestPumpkins.class);
  KAGIC.addSkill(HarvestReeds.class);
  KAGIC.addSkill(KillOtherEntities.class);
  KAGIC.addSkill(Look.class);
  KAGIC.addSkill(MilkCows.class);
  KAGIC.addSkill(Mine.class);
  KAGIC.addSkill(MowGrass.class);
  KAGIC.addSkill(PickFlowers.class);
  KAGIC.addSkill(PlantSaplingsBismuth.class);
  KAGIC.addSkill(PlantSaplingsPearl.class);
  KAGIC.addSkill(PlantSaplingsPeridot.class);
  KAGIC.addSkill(SingSong.class);
  KAGIC.addSkill(Stop.class);
  KAGIC.addSkill(TameCats.class);
  KAGIC.addSkill(TameDogs.class);
  KAGIC.addSkill(TameParrots.class);
  KAGIC.addSkill(TellFuture.class);
  KAGIC.addSkill(TellFutureGarnet.class);
  KAGIC.addSkill(TellReport.class);
  KAGIC.addSkill(UnfuseTopaz.class);
  KAGIC.addSkill(Warp.class);
}