refactored the issue with signal connect in corecontroller

client/core/controllers/coreController.cpp

@@ -120,6 +120,9 @@ void CoreController::initControllers()
     connect(m_installController.get(), &InstallController::currentContainerUpdated, m_connectionController.get(),
             &ConnectionController::onCurrentContainerUpdated); // TODO remove this
 
+    connect(m_installController.get(), &InstallController::profileCleared,
+            m_protocolsModel.get(), &ProtocolsModel::updateModel);
+
     m_importController.reset(new ImportController(m_serversModel, m_containersModel, m_settings));
     m_engine->rootContext()->setContextProperty("ImportController", m_importController.get());
 

client/ui/controllers/installController.cpp

@@ -669,6 +669,8 @@ void InstallController::clearCachedProfile(QSharedPointer<ServerController> serv
     m_clientManagementModel->revokeClient(containerConfig, container, serverCredentials, serverIndex, serverController);
 
     emit cachedProfileCleared(tr("%1 cached profile cleared").arg(ContainerProps::containerHumanNames().value(container)));
+    QJsonObject updatedConfig = m_settings->containerConfig(serverIndex, container);
+    emit profileCleared(updatedConfig);
 }
 
 QRegularExpression InstallController::ipAddressPortRegExp()

client/ui/controllers/installController.h

@@ -83,6 +83,8 @@ signals:
 
     void noInstalledContainers();
 
+    void profileCleared(const QJsonObject &config);
+
 private:
     void installServer(const DockerContainer container, const QMap<DockerContainer, QJsonObject> &installedContainers,
                        const ServerCredentials &serverCredentials, const QSharedPointer<ServerController> &serverController,