diff --git a/Config/DefaultGame.ini b/Config/DefaultGame.ini
index 710d4f6..f5bd678 100644
--- a/Config/DefaultGame.ini
+++ b/Config/DefaultGame.ini
@@ -3,7 +3,7 @@ ProjectID=F5529D354BF9DDA5B4BC06BB62D10933
 bShouldWindowPreserveAspectRatio=False
 ProjectName=MediocreMapAssistant2
 ProjectDisplayedTitle=NSLOCTEXT("[/Script/EngineSettings]", "A4F171D24A09E6B0C435A39031D526F5", "Mediocre Map Assistant 2")
-ProjectVersion=4.7.1
+ProjectVersion=4.7.3
 
 [/Script/UnrealEd.ProjectPackagingSettings]
 Build=IfProjectHasCode
@@ -39,4 +39,3 @@ bSkipEditorContent=True
 +MapsToCook=(FilePath="/Game/Levels/Level_Startup")
 bNativizeBlueprintAssets=False
 bNativizeOnlySelectedBlueprints=False
-
diff --git a/Content/Blueprints/BP_controller.uasset b/Content/Blueprints/BP_controller.uasset
index c866ae1..7a37a16 100644
Binary files a/Content/Blueprints/BP_controller.uasset and b/Content/Blueprints/BP_controller.uasset differ
diff --git a/Content/Blueprints/BP_event.uasset b/Content/Blueprints/BP_event.uasset
index 9c2d935..5760558 100644
Binary files a/Content/Blueprints/BP_event.uasset and b/Content/Blueprints/BP_event.uasset differ
diff --git a/Content/Blueprints/WidgetEditorMenu.uasset b/Content/Blueprints/WidgetEditorMenu.uasset
index 1657f98..3d50489 100644
Binary files a/Content/Blueprints/WidgetEditorMenu.uasset and b/Content/Blueprints/WidgetEditorMenu.uasset differ
diff --git a/Content/Blueprints/WidgetExtraFields.uasset b/Content/Blueprints/WidgetExtraFields.uasset
index 864a891..fc302a4 100644
Binary files a/Content/Blueprints/WidgetExtraFields.uasset and b/Content/Blueprints/WidgetExtraFields.uasset differ
diff --git a/Source/MediocreMapAssistant2/RenderWaveform.cpp b/Source/MediocreMapAssistant2/RenderWaveform.cpp
index 6e33c7a..778384d 100644
--- a/Source/MediocreMapAssistant2/RenderWaveform.cpp
+++ b/Source/MediocreMapAssistant2/RenderWaveform.cpp
@@ -220,7 +220,7 @@ void URenderWaveform::BP_RenderWaveform(USoundWave* InSoundWaveRef, UProceduralM
 		for (size_t j = 0; j < 64; ++j){
 			float height;
 
-			if (valid) height = results[j * 8.f] / 50000.f;
+			if (valid && results.Num() > (j * 8.f)) height = results[j * 8.f] / 50000.f;
 			else height = 0;
 
 			Vertices[To1D(i, j, SizeX)] = FVector(i, j, height);