Return of Reckoning

I cant open by any chance my inventory and skill tab. How can I repair this? Pls help. Downloading this game is a bit pain in the ass since I am from Asia. I got 500Mbps dl speed but it only downloads 1mbps via torrent and 275 kbps via launcher. You know how frustrating it is to wait and redownload the game, if you get what I mean. Nevertheless, hopefully someone knows the solution for this. Thank you!

This is a known bug. Exit the game, then re-launch. It happens to every new player, but only once. Re-starting the game will fix this for you. (Note: you have to completely exit the client - not just log out of one character.)