I have the following code: com.mendix.core.Core.logout(getContext().getSession()); And the following error: Exception: com.mendix.modules.microflowengine.MicroflowException: com.mendix.core.CoreRuntimeException: com.mendix.systemwideinterfaces.MendixRuntimeException: java.lang.IllegalArgumentException: Session to logout should be a user session at LogoutModule.AC_LogOut (JavaAction : 'LogOut') Now what?