Update akn/utils/expired_bot.py

akn/utils/expired_bot.py

@@ -24,7 +24,7 @@ async def watch_do_time(user_id, client, assistant):
         if exp.get("expire_date") is None:
             expired_on = ""
         else:
-            expired_on = exp["expire_date"].strftime("%d-%m-%Y")
+            expired_on = exp.get("expire_date").strftime("%d-%m-%Y")
         if time == expired_on:
             await client.log_out()
             await assistant.send_message(