If you’re encountering a Packet Tokenizer unknown switch 09A0 in your Philippine Ragnarok Online openkore bot after the server merge of New Loki & Valhalla and the recent patch last January 29, 2013, then this post is the temporary fix to your problem. This packet tokenizer error occurred recently, not just in “New” New Loki, but in all servers of the Philippine Ragnarok Online. That includes New Chaos, New Iris, Sakray and Valkyrie.
If you’re an openkore user and an avid pRO player, then you’ve noticed that you can’t connect to the server right after yesterday’s server maintenance. It’s because that the New Chaos server changed its IP from 22.214.171.124 to 126.96.36.199. You need to update your servers.txt inside your tables folder in order for you to connect your openkore bot again to the Philippine Ragnarok Online New Chaos server.