Index: sources/gui/qml/pages/settings/SettingsStack.qml
===================================================================
diff -u -r265ce7409a0ea99a4ae059f5ce7978c9cdb10631 -rf68b226e67eb500758ee94fe015df48931240013
--- sources/gui/qml/pages/settings/SettingsStack.qml	(.../SettingsStack.qml)	(revision 265ce7409a0ea99a4ae059f5ce7978c9cdb10631)
+++ sources/gui/qml/pages/settings/SettingsStack.qml	(.../SettingsStack.qml)	(revision f68b226e67eb500758ee94fe015df48931240013)
@@ -266,8 +266,8 @@
     }
 
     Connections { target: vAdjustmentServiceMode
-        onAdjustmentTriggered   : {
-            if ( vAdjustmentServiceMode.adjustment_Accepted ) {
+        function onAdjustmentTriggered              ( vValue ) {
+            if ( vAdjustmentServiceMode.adjustment_Accepted  ) {
                 _settingsHome.notificationText = ""                
             }
             else {
@@ -288,8 +288,8 @@
 
 
     Connections { target: vHDOperationMode
-        onServiceChanged                : gotoServiceMode(vservice)
-        onStandbyWaitDisinfectChanged   : { page( _settingsHome                     , vstandbyWaitDisinfect     )}
+        function onServiceChanged                   ( vValue ) { gotoServiceMode(                         vValue  )}
+        function onStandbyWaitDisinfectChanged      ( vValue ) { page( _settingsHome                    , vValue  )}
     }
 
     onVisibleChanged: {