I'm using Sun one Studio 4 update 1,mobile edition with Nokia_Series_60_MIDP_SDK_Beta_0_1. when using the default Emulator with Nokia_Series_60_MIDP_SDK_Beta_0_1, i execute the program, but the emulator can't execute the program and the output window of Sun one Studio 4 update 1,moblie edition clues to the messages that -Classpath is not set. Defaulting to "."
usage: MIDletMain midletName <options>
why? how should i do next? thanks!