Dfyjkt

Here's my little problem:

 if start == False:
 start = True
 players_list.append(ctx.message.author.id)
 await self.client.send_message(channel, '**Session created by ** Wait another player to join..'.format(ctx.message.author))

start boolean in that if caused an error bcs I put start = True inside that if

Entire code:

import discord
from discord.ext import commands

players_list = 
wolves_list = 
villagers_list = 

start = False

class Werewolf:

 def __init__(self, client):
 self.client = client

 @commands.command(pass_context = True)
 async def playww(self, ctx):
 channel = ctx.message.channel
 if start == False:
 start = True
 players_list.append(ctx.message.author.id)
 await self.client.send_message(channel, '**Session created by ** Wait another player to join..'.format(ctx.message.author))
 else:
 await self.client.send_message(channel, '**Session already created!**')

 @commands.command(pass_context = True)
 async def joinww(self, ctx):
 channel = ctx.message.channel
 id_player = ctx.message.author.id
 if start == True:
 if id_player not in players_list:
 players_list.append(id_player)
 await self.client.send_message(channel, '**** joined the game!'.format(ctx.message.author))
 else:
 await self.client.send_message(channel, '**** already inside player list!'.format(ctx.message.author))
 else:
 await self.client.send_message(channel, 'Create session first by `-playww` command!')


def setup(client):
 client.add_cog(Werewolf(client))

Any ideas?

Make start (and all of the other "global" variables) an attribute of the Werewolf cog.

class Werewolf:

 def __init__(self, client):
 self.client = client
 self.players_list = 
 self.wolves_list = 
 self.villagers_list = 
 self.start = False