Update app.py

app.py

@@ -258,10 +258,10 @@ async def end(ctx: discord.Interaction, channel: Optional[discord.AppCommandOpti
     else:
         chping = f"<#{channel.id}>"
         with open(f"{guild_name}.guild", "r") as f:
-            k = f.read().split("\n")channel.id
+            k = f.read().split("\n")
         if str(cid) in k:
             k.remove(str(cid))
-            with open(f"{guild_name}.guild", "w") as f:
+            with open(f"{ctx.guild.name}.guild", "w") as f:
                 f.write("\n".join(k))
         else:
             await ctx.response.send_message(f"There was no conversation to end in {chping}")