diff --git a/.gitignore b/.gitignore
index 8ec3e970..031b6393 100644
--- a/.gitignore
+++ b/.gitignore
@@ -75,7 +75,7 @@ Plugins/*/Intermediate/*
 DerivedDataCache/*
 
 # Art Resource Folder
-/Content/D1Art
+/Content/D1Art/*
 
 #Rider
 .idea/
diff --git a/README.md b/README.md
index a9c44d00..b49caf59 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,14 @@
 # D1
 
-D1 Project
-for DChone
\ No newline at end of file
+**D1 Project** for DChone
+</br>
+이 프로젝트 구동을 위해서는 SVN 파일도 받아야 함
+</br></br>
+
+![Alt text](README_01.png)
+</br>다음 폴더처럼 Content/D1Art를 생성한 뒤 Checkout
+</br>
+</br>**\<SVN 정보>**</br>
+주소 : https://svn.dcstore.synology.me/svn/D1Art
+</br>**ID** : guest
+</br>**Pass** : guest123
diff --git a/README_01.png b/README_01.png
new file mode 100644
index 00000000..384d02a0
Binary files /dev/null and b/README_01.png differ
diff --git a/Source/D1/AI/BehaviorTreeNodes/T_FindNextPatrolPoint.cpp b/Source/D1/AI/BehaviorTreeNodes/T_FindNextPatrolPoint.cpp
index 5542af4d..82a65b1b 100644
--- a/Source/D1/AI/BehaviorTreeNodes/T_FindNextPatrolPoint.cpp
+++ b/Source/D1/AI/BehaviorTreeNodes/T_FindNextPatrolPoint.cpp
@@ -56,10 +56,13 @@ bool UT_FindNextPatrolPoint::SetPathLocation()
 		return false;
 	FVector targetLocation = ControlledMasterAI->GetPatrolPoints()[PatrolIndex]->GetActorLocation();
 	FNavLocation outLocation;
-	navSystem->ProjectPointToNavigation(targetLocation, outLocation);
-	BlackboardComponent->SetValueAsVector(BlackboardKey_TargetLocation.SelectedKeyName, outLocation.Location);
-	
-	return true;
+	if(navSystem->ProjectPointToNavigation(targetLocation, outLocation))
+	{
+		BlackboardComponent->SetValueAsVector(BlackboardKey_TargetLocation.SelectedKeyName, outLocation.Location);
+		return true;
+	}
+	else
+		return false;
 }
 
 void UT_FindNextPatrolPoint::IncrementPathIndex()