diff --git a/src/module/Common_Button.bas b/src/module/Common_Button.bas
index 32a6f07..a077022 100644
--- a/src/module/Common_Button.bas
+++ b/src/module/Common_Button.bas
@@ -281,7 +281,10 @@ private Function RunValidationSilent(ws As Worksheet, Optional ByRef errorCountO
     errorCountOut = 0
     For r = startRow To lastDataRow
         Application.Run validate, ws, r, lastDataRow
-        If Trim(ws.Cells(r, errorCol).Value) <> "" Then
+        Dim errorMessage As String : errorMessage = Trim(ws.Cells(r, errorCol).Value)
+        Dim errorCode As String: errorCode = GetCode(errorMessage)
+        If errorCode <> "W001" And errorCode <> "" Then
+            MsgBox errorMessage
             errorCountOut = errorCountOut + 1
         End If
     Next r
diff --git a/src/module/Common_Functions.bas b/src/module/Common_Functions.bas
index eea7803..b56b293 100644
--- a/src/module/Common_Functions.bas
+++ b/src/module/Common_Functions.bas
@@ -324,7 +324,7 @@ Function GetErrorMsg(ByVal errorCode As String, Optional ByVal param As String =
     Dim errorList As Object: Set errorList = GetErrorList()
     Dim errorMessage As String
     If errorList.Exists(errorCode) Then
-        errorMessage = Replace(errorList(errorCode)(0), "{0}", param)
+        errorMessage = MakeSelect(errorCode, Replace(errorList(errorCode)(0), "{0}", param))
     End If
     GetErrorMsg = errorMessage
 End Function
diff --git a/src/sheet/M1.cls b/src/sheet/M1.cls
index 075ff7f..23371d1 100644
--- a/src/sheet/M1.cls
+++ b/src/sheet/M1.cls
@@ -155,7 +155,7 @@ Private Sub Validate(ws As Worksheet, ByVal rowNum As Long, ByVal lastDataRow As
     ' Check if M2 uses this M1 kukan code
     Dim m2Cache As Object: Set m2Cache = GetM2Cache()
     If Not m2Cache.Exists(cValue) Then
-        ws.Cells(rowNum, errorCol).Value = "The section details are not registered for the corresponding section"
+        ws.Cells(rowNum, errorCol).Value = GetErrorMsg("W001", cValue)
         ws.Range("C" & rowNum).Interior.Color = RGB(255, 128, 0)
         Exit Sub
     End If
diff --git a/通勤手当テンプレート_案.xlsm b/通勤手当テンプレート_案.xlsm
index f3ac84e..af43372 100644
Binary files a/通勤手当テンプレート_案.xlsm and b/通勤手当テンプレート_案.xlsm differ