diff --git a/InstructorsAndTrainees/instructorsandtraineeswidget.cpp b/InstructorsAndTrainees/instructorsandtraineeswidget.cpp
index f117109..5af7356 100644
--- a/InstructorsAndTrainees/instructorsandtraineeswidget.cpp
+++ b/InstructorsAndTrainees/instructorsandtraineeswidget.cpp
@@ -52,16 +52,11 @@ InstructorsAndTraineesWidget::InstructorsAndTraineesWidget(QWidget *parent) :
     connect(connectorToServer,&ConnectorToServer::signal_ConnectedToServer,this,&InstructorsAndTraineesWidget::slot_ConnectedToServer);
 
     connect(viewerTrainees, &ViewerTrainees::signal_traineeSelected, messangerController, &MessangerController::slot_traineeSelected);
-
     connect(viewerTrainees, &ViewerTrainees::signal_traineeSelected, this, &InstructorsAndTraineesWidget::slot_traineeSelected);
 
-    //messangerWidget = messangerController->newWidget(this);
-
-
     //Размещение
     ui->verticalLayout_Trainees->addWidget(viewerTrainees);
     ui->verticalLayout_Instructors->addWidget(viewerInstructors);
-    //ui->verticalLayout_Messenger->addWidget(messangerWidget);
 
     ui->groupBox_Messenger->setMinimumHeight(500);
 
@@ -261,8 +256,12 @@ void InstructorsAndTraineesWidget::slot_traineeSelected(QString login)
 {
     /* Messanger*/
     messangerController->deleteWidget(messangerWidget);
-    Trainee trainee = connectorToServer->getTrainee(connectorToServer->getIdTraineeByLogin(login));
-    messangerWidget = messangerController->newWidget(this, &trainee, ui->verticalLayout_Messenger);
+    if(login != "")
+    {
+        Trainee trainee = connectorToServer->getTrainee(connectorToServer->getIdTraineeByLogin(login));
+        if(trainee.getID())
+            messangerWidget = messangerController->newWidget(this, &trainee, ui->verticalLayout_Messenger);
+    }
 }
 
 bool InstructorsAndTraineesWidget::authorizationInstructorDialog(QWidget* parent)