form.newPassword = null;
            form.confirmNewPassword = null;
            throwValidationError(messages -> {
                messages.addErrorsInvalidConfirmPassword(GLOBAL);
            }, validationErrorLambda);
        }

        fessLoginAssist.findLoginUser(new LocalUserCredential(getUserBean().get().getUserId(), form.oldPassword)).orElseGet(() -> {

        validate(form, messages -> {}, validationErrorLambda);

        if (!form.password.equals(form.confirmPassword)) {
            throwValidationError(messages -> {
                messages.addErrorsInvalidConfirmPassword(GLOBAL);
            }, validationErrorLambda);
        }

        final String oldPassword =

        }
        if (form.password != null && !form.password.equals(form.confirmPassword)) {
            form.confirmPassword = null;
            throwValidationError(messages -> {
                messages.addErrorsInvalidConfirmPassword("confirmPassword");
            }, validationErrorLambda);
        }
    }

    /**
     * Resets the password and confirmation fields in the user form.
     *

     * message: Does not match a confirmation password.
     * </pre>
     * @param property The property name for the message. (NotNull)
     * @return this. (NotNull)
     */
    public FessMessages addErrorsInvalidConfirmPassword(String property) {
        assertPropertyNotNull(property);
        add(property, new UserMessage(ERRORS_invalid_confirm_password));
        return this;
    }

    /**