Remove group creation and fix

.gitignore

@@ -136,3 +136,5 @@ dist
 
 # Visual Studio Code
 .vscode
+
+venv
\ No newline at end of file

lms/djangoapps/courseware/views/views.py

@@ -1679,9 +1679,6 @@ def enter_chat(request, course_id):
     rocketchat = RocketWrap('apiuser', 'apipassword', server_url=SERVER_DOMAIN, ssl_verify=False)
     full_name = lms_user.get_full_name() if lms_user.get_full_name() else "_"
 
-    if not rocketchat.get_group(course_id):
-        rocketchat.create_new_group(course_id)
-
     rc_user = rocketchat.get_or_create_user(
         lms_user.email,
         full_name,

lms/templates/courseware/info.html

@@ -112,7 +112,7 @@ from openedx.core.djangolib.markup import HTML, Text
       </div>
   </div>
 </main>
-% if course._deprecated_per_instance_field_data._kvs._fields['enable_rocket_chat']
+% if course._deprecated_per_instance_field_data._kvs._fields.get('enable_rocket_chat', None)
 <script>
   var full_url = window.location.protocol + '//' + window.location.host + '/courses/${course_id}/chat';
   tab_list = document.querySelector('.course-tabs');