Update app.py

app.py

@@ -202,7 +202,7 @@ async def on_message(message):
                 return 0
             try:
                 c = discord.utils.get(client.get_all_channels(), guild__id=message.guild.id, name=cname)
-                if c not None:
+                if c != None:
                     embed = discord.Embed(title="Success!", description=f"You can now chat with the bot in <#{c.id}>")
                     c.send(embed=embed)
                     return 0