[HOTFIX] 目標がなかった場合、ログインできない問題を修正しました。

src/main/java/com/example/demo/app/presentation/controller/TransactionController.java

@@ -378,9 +378,10 @@ public class TransactionController {
 
 		List<GoalForm> resultList = goalForm.stream().filter(goal -> goal.getGoalComplete() == 0)
 				.collect(Collectors.toList());
+		GoalForm result = new GoalForm();
 		
-		GoalForm result = resultList.getFirst();
-
+		if (resultList.getFirst() != null) {
+			result = resultList.getFirst();
 			model.addAttribute("achievementRate", result.getAchievementRate());
 
 			model.addAttribute("currentAmount", result.getCurrentAmount());
@@ -391,6 +392,20 @@ public class TransactionController {
 
 			model.addAttribute("deadline", result.getDeadline());
 
+		} else {
+			model.addAttribute("achievementRate", "目標を設定してください");
+			
+			model.addAttribute("currentAmount", "目標を設定してください");
+			
+			model.addAttribute("targetAmount", "目標を設定してください");
+			
+			model.addAttribute("saving", userForm.getSaving());
+			
+			model.addAttribute("deadline", "目標を設定してください");
+			
+		}
+
+
 		return "menu";
 	}