diff --git a/discord_bot.py b/discord_bot.py
index d454d65..032d784 100644
--- a/discord_bot.py
+++ b/discord_bot.py
@@ -27,7 +27,7 @@ channel_id = 1152167937852055552
 @tasks.loop(minutes=1)
 async def send_message(channel):
   if utils.is_game_time():
-    send_message.change_interval(minutes=1)
+    send_message.change_interval(minutes=3)
   else:
     send_message.change_interval(minutes=15)
 
diff --git a/dota.py b/dota.py
index 42d22b5..8c4d5ed 100644
--- a/dota.py
+++ b/dota.py
@@ -76,8 +76,8 @@ class Friend(BaseModel):
   def get_recent_matches(self, limit=1):
     try:
       return player_client.get_players_by_account_id_select_matches(self.steam_id, limit=limit)
-    except:
-      logger.error('fail to get player %s recent matches' % self.steam_id)
+    except Exception as e:
+      logger.error('fail to get player %s recent matches. error: %s' % (self.steam_id, e))
       return []
 
   def serialize_recent_matches(self, limit=1):