Fixed. (#197)

* a

* Update sample_config.py

sample_config.py

@@ -1,5 +1,6 @@
 BOT_TOKEN = "467677575:YZfaakjwd545dfg-N6JStihhuw5gQeZHntc"
 API_ID = 123456
+SESSION_STRING = "" # Check Readme to generate sessions; need for userbot
 API_HASH = "dfxcgs5s12hdcxfgdfz"
 USERBOT_PREFIX = "."
 PHONE_NUMBER = "+916969696969"  # Need for Userbot

wbb/__init__.py

@@ -101,7 +101,7 @@ async def load_sudoers():
 loop = asyncio.get_event_loop()
 loop.run_until_complete(load_sudoers())
 
-if not HEROKU:
+if not SESSION_STRING:
     app2 = Client(
         "userbot",
         phone_number=PHONE_NUMBER,