src/java/org/apereo/cas/web/landtool/single/flow/UserAlreadyLoginedCheckAction.java
@@ -47,6 +47,7 @@ final String username = upc.getUsername(); final String clientIp = ClientInfoHolder.getClientInfo().getClientIpAddress(); final String msgCodeWarn = "authenticationFailure.SingleUserWarn"; /// // String singleLoginCheckbox = (String) requestContext.getRequestScope().get("singleLoginCheckbox"); String showSingleLoginConfim = request.getParameter("showSingleLoginConfim"); String singleLoginCheckbox = request.getParameter("singleLoginCheckbox");