Update app.py

app.py

@@ -259,11 +259,11 @@ async def on_message(message):
                 k.remove(str(cid))
                 with open(f"{guild_name}.guild", "w") as f:
                     f.write("\n".join(k))
-                embed = discord.Embed(title="Success", description=f"Lyre is now unable to chat in {args[0]}")
+                embed = discord.Embed(title="Success", description=f"Lyre is now unable to chat in <@{msgchannel.id}>")
                 await message.reply(embed=embed)
                 return 0
             else:
-                embed = discord.Embed(title="Error", description=f"Lyre was already unable to chat in {args[0]}")
+                embed = discord.Embed(title="Error", description=f"Lyre was already unable to chat in <@{msgchannel.id}>")
                 await message.reply(embed=embed)
                 return 0
         if args[0] == "":