Legend Tespia Screenshots

After training at Kerning Square, I took the subway back to Kerning City and entered Monster Park through the "Move quickly". I didn't notice if this occured when I got to Kerning City or Monster Park, but all of my skills disappeared, even basic ones such as jump. I have no idea what happened. My other characters have their skills. I even closed and reopened the client. Has anyone else experienced this problem?

I get this every time I change channels, even when the Monster Park Taxi changes channels for me.