Index: community/js/common.js
===================================================================
diff -u -rdf63fa9153ae13ae37dc0de71075131eae587398 -rc8d0f8ea6b1719253d7642d54601bfc55019ecd5
--- community/js/common.js	(.../common.js)	(revision df63fa9153ae13ae37dc0de71075131eae587398)
+++ community/js/common.js	(.../common.js)	(revision c8d0f8ea6b1719253d7642d54601bfc55019ecd5)
@@ -279,14 +279,20 @@
 // --- 왼쪽 사이드 메뉴 설정 --- //
 ////////////////////////////////////////////////////////////////////////////////////////
 function setSideMenu(categoryName, listName) {
-	console.log("setSideMenu :: categoryName → " + categoryName + ", listName → " + listName);
+	console.log("setSideMenu :: categoryName -> " + categoryName + ", listName -> " + listName);
 	setTimeout(function () {
-		$(`#${categoryName}`).css({ color: "#a4c6ff" });
-		$(`#${categoryName}`).css({ "font-weight": "900" });
+		var category = `${categoryName}`;
+		$("#"+category).css({ color: "#a4c6ff" });
+		$("#"+category).css({ "font-weight": "900" });
 
-		$(`#${listName}`).addClass("active");
-		$(`#${listName}`).css({ color: "#a4c6ff" });
-		$(`#${listName}`).css({ "font-weight": "900" });
+		var list = `${listName}`;
+		if( isEmpty(list) ){
+			console.log("setSideMenu :: listName is null");
+		}else{
+			$("#"+list).addClass("active");
+			$("#"+list).css({ color: "#a4c6ff" });
+			$("#"+list).css({ "font-weight": "900" });
+		}
 	}, 1000);
 }