Messages while compiling I:\UE4\Epic Games\4.13\Engine\Intermediate\Build\BuildRules\UE4Rules.dll:
i:\UE4\Epic Games\4.13\Engine\Plugins\TrueSkyPlugin\Source\TrueSkyEditorPlugin\TrueSkyEditorPlugin.Build.cs(5,15) : error CS0101: �����ռ䡰UnrealBuildTool.Rules���Ѿ������ˡ�TrueSkyEditorPlugin���Ķ���
i:\UE4\Epic Games\4.13\Engine\Plugins\TrueSkyPlugin\Source\TrueSkyPlugin\TrueSkyPlugin.Build.cs(5,15) : error CS0101: �����ռ䡰UnrealBuildTool.Rules���Ѿ������ˡ�TrueSkyPlugin���Ķ���
ERROR: UnrealBuildTool encountered an error while compiling source files