Java is wonderful. >> C/C++ only programmers

Java is wonderful. If anything, I could complain just a few things, like sometimes, they use English that is not entirely correct in the sense that makes me feel that some English speaker is making fun of Japanese. Maybe it is too much of programming on my part (^^;) but anything that is uncertain about the language is just painful. Here is this Java compiler error message. The error message must convey the precise meaning of what is going on in the program -- and not in other part of the world. ^^

Please remove or make sure it appears in the correct subdirectory of the classpath.