I found this on my client so I post it here. I buy a Ragnarok dedicated host so they provide me everything all working server, patcher, flux and client but not configured yet. I have a working offline server, flux, patcher and client. so I decided to use it. I use my client(offline) to my server (online) but It not works even if it well configured. so I decided to use the full client provided by host and it work very well. so I replace all my grf with my grfs from my offline client but it turns