diff --git a/app/DD_PM_WINDREAM/ClassInit.vb b/app/DD_PM_WINDREAM/ClassInit.vb
index 27efe14..401c075 100644
--- a/app/DD_PM_WINDREAM/ClassInit.vb
+++ b/app/DD_PM_WINDREAM/ClassInit.vb
@@ -179,7 +179,7 @@ Public Class ClassInit
 
                 USER_IN_MODULE = DT_CHECKUSER_MODULE.Rows(0).Item("MODULE_ACCESS")
                 USER_IS_ADMIN = DT_CHECKUSER_MODULE.Rows(0).Item("IS_ADMIN")
-                USER_RIGHT_FILE_DELETE = DT_CHECKUSER_MODULE.Rows(0).Item("USER_RIGHT_FILE_DEL")
+                USER_RIGHT_FILE_DELETE = IIf(IsDBNull(DT_CHECKUSER_MODULE.Rows(0).Item("USER_RIGHT_FILE_DEL")), False, DT_CHECKUSER_MODULE.Rows(0).Item("USER_RIGHT_FILE_DEL"))
                 USER_DATE_FORMAT = DT_CHECKUSER_MODULE.Rows(0).Item("USER_DATE_FORMAT")
                 USERCOUNT_LOGGED_IN = DT_CHECKUSER_MODULE.Rows(0).Item("USERCOUNT_LOGGED_IN")
 
diff --git a/app/DD_PM_WINDREAM/My Project/AssemblyInfo.vb b/app/DD_PM_WINDREAM/My Project/AssemblyInfo.vb
index 2c3e8d4..1d4a0b1 100644
--- a/app/DD_PM_WINDREAM/My Project/AssemblyInfo.vb	
+++ b/app/DD_PM_WINDREAM/My Project/AssemblyInfo.vb	
@@ -31,5 +31,5 @@ Imports System.Runtime.InteropServices
 ' übernehmen, indem Sie "*" eingeben:
 ' <Assembly: AssemblyVersion("1.0.*")> 
 
-<Assembly: AssemblyVersion("1.9.6.0")>
+<Assembly: AssemblyVersion("1.9.6.1")>
 <Assembly: AssemblyFileVersion("1.0.0.0")> 
diff --git a/app/DD_PM_WINDREAM/frmMassValidator.vb b/app/DD_PM_WINDREAM/frmMassValidator.vb
index 82f12d5..0a1201f 100644
--- a/app/DD_PM_WINDREAM/frmMassValidator.vb
+++ b/app/DD_PM_WINDREAM/frmMassValidator.vb
@@ -1409,7 +1409,7 @@ Public Class frmMassValidator
                                     If oMyControlInput = "Unexp. error in GetWM_Value_Multiple_Docs" Then
                                         Continue For
                                     End If
-                                    If oMyControlInput = "(Untersch. Werte)" Then
+                                    If oMyControlInput = "(Untersch. Werte)" Or oMyControlInput = "(Different values)" Then
                                         Continue For
                                     End If
                                     If oIndexname.StartsWith("[%VKT") Then
@@ -1421,7 +1421,7 @@ Public Class frmMassValidator
                                             Exit For
                                         End If
                                     Else
-                                        If oMyControlInput = "(Untersch. Werte)" Then
+                                        If oMyControlInput = "(Untersch. Werte)" Or oMyControlInput = "(Different values)" Then
                                             Continue For
                                         End If
                                         Dim result() As String
@@ -1455,6 +1455,9 @@ Public Class frmMassValidator
                                     Exit For
                                 Else
                                     oMyControlInput = oControl.Text
+                                    If oMyControlInput = "(Untersch. Werte)" Or oMyControlInput = "(Different values)" Then
+                                        Continue For
+                                    End If
                                     'Wenn der Wert in ein Vektorfeld geschrieben wird
                                     If oIndexname.StartsWith("[%VKT") Then
                                         oMyControlInput = Return_PM_VEKTOR(oMyControlInput, oIndexname)
diff --git a/app/DD_PM_WINDREAM/frmValidator.vb b/app/DD_PM_WINDREAM/frmValidator.vb
index de0882f..c9c8bab 100644
--- a/app/DD_PM_WINDREAM/frmValidator.vb
+++ b/app/DD_PM_WINDREAM/frmValidator.vb
@@ -508,7 +508,7 @@ Public Class frmValidator
                 sql = clsPatterns.ReplaceInternalValues(sql)
                 LOGGER.Debug(">>> sql after ReplaceInternalValues: " & sql)
                 'sql = ClassPatterns.ReplaceInternalValues(sqlStatement)
-                dt = ClassDatabase.Return_Datatable(sql)
+                dt = ClassDatabase.Return_Datatable_CS(sql, connectionId)
 
                 If IsNothing(dt) Then
                     MsgBox($"SQL-Query for control {control.Name} is invalid.")