Index: sources/gui/qml/main.qml
===================================================================
diff -u -reece7acacf84e8cc34b830f6b5ab3f112823a905 -r8f71000a841da5e8f18efccbb30a7655d3a211cd
--- sources/gui/qml/main.qml	(.../main.qml)	(revision eece7acacf84e8cc34b830f6b5ab3f112823a905)
+++ sources/gui/qml/main.qml	(.../main.qml)	(revision 8f71000a841da5e8f18efccbb30a7655d3a211cd)
@@ -95,7 +95,7 @@
     // 1 - 1
     SettingsStack  { id: _settingsStack  }
     // 1 - 2
-    ManagerStack   { id: _mansagerStack  }
+    ManagerStack   { id: _managerStack   }
     // 1 - 3
     TreatmentStack { id: _treatmentStack }
 
@@ -107,7 +107,7 @@
         }
         onItemPressed: {
             _treatmentStack.visible = vIndex == 0;
-            _mansagerStack .visible = vIndex == 1;
+            _managerStack  .visible = vIndex == 1;
             _settingsStack .visible = vIndex == 2;
         }
     }