Update app.py

app.py

@@ -148,7 +148,7 @@ async def add_exp(member_id):
         global global_df
         
         guild = bot.get_guild(879548962464493619)
-        member = bot.get_user(member_id)
+        member = guild.get_member(member_id) # bot.get_user == User, guild.get_member == Member (not the same thing!)
 
         lvl1 = guild.get_role(1171861537699397733)
         lvl2 = guild.get_role(1171861595115245699)