From 5b09b02992c9b6995ec3ac135de0683bda65654e Mon Sep 17 00:00:00 2001
From: Piotr Gawlowicz <gawlowicz.p@gmail.com>
Date: Thu, 7 Jul 2022 10:41:29 +0200
Subject: [PATCH] gym.make() causes some problem, use Ns3Env() instead for now

---
 examples/opengym/simple_test.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/examples/opengym/simple_test.py b/examples/opengym/simple_test.py
index 72776f806c..966ecfde31 100755
--- a/examples/opengym/simple_test.py
+++ b/examples/opengym/simple_test.py
@@ -4,6 +4,7 @@
 import gym
 import argparse
 import ns3gym
+from ns3gym import ns3env
 
 __author__ = "Piotr Gawlowicz"
 __copyright__ = "Copyright (c) 2018, Technische Universität Berlin"
@@ -11,7 +12,8 @@
 __email__ = "gawlowicz@tkn.tu-berlin.de"
 
 
-env = gym.make('ns3-v0')
+#env = gym.make('ns3-v0')
+env = ns3env.Ns3Env()
 env.reset()
 
 ob_space = env.observation_space