수다닷컴

위피로 지하철정보검색 시스템 개발중입니다.
거의 다 만들어놨는데 다른 컴퓨터에서 하니깐 저런 오류 메세지가 뜨면서 안되요 ㅜㅜexeption java/lang/classnotfoundexception
#00 0x57d754(0x65b358) in classnotfoundexception(ljava/lang/string=0x65b908, ) at hangul : (pc=3)
#01 0x57d778(0x65b358) in openfile() at hangul : (pc=111)
#02 0x57d7a4(0x65b358) in search(ljava/lang/string=0x65b850, ) at hangul : (pc=4)
#03 0x57d7e8(0x65b358) in design(ljava/lang/string=0x65b850, ) at stationlist : (pc=103)
#04 0x57d814(0x65b358) in action(lorg/kwis/msp/lwc/component=0x65b748, ljava/lang/object=0x0, ) at mainform$actionlistenerhandler : (pc=50)
#05 0x57d840(0x65b358) in keynotify(i=0x2, i=-5, ) at org/kwis/msp/lwc/buttoncomponent : (pc=83)
#06 0x57d874(0x65b358) in processevent(i=0x3, i=0x2, i=-5, i=0x0, ) at org/kwis/msp/lwc/component : (pc=101)
#07 0x57d8a4(0x65b358) in processevent(i=0x3, i=0x2, i=-5, i=0x0, ) at org/kwis/msp/lwc/shellcomponent : (pc=74)
#08 0x57d8d4(0x65b358) in keynotify(i=0x2, i=-5, ) at org/kwis/msp/lwc/proxycard : (pc=13)
#09 0x57d8fc(0x65b358) in keynotify(i=0x2, i=-5, ) at org/kwis/msp/lcdui/display : (pc=138)
#10 0x57d930(0x65b358) in dispatchevent([i=0x65b360, ) at org/kwis/msp/lcdui/eventqueue : (pc=142)
#11 0x57d968(0x65b358) in main([ljava/lang/string=0x65b338, ) at org/kwis/msp/lcdui/main : (pc=165)
catched by org/kwis/msp/lwc/buttoncomponent (ii)z+keynotify (pc = 89)

이런 오류가 뜹니다.. 잘됐었는데
잘되다가 다른 컴에서 컴파일 하니 저런 오류가 뜨네요;;
관련 클래스 입니다.

private void openfile(){try {
file = new file(log_file, file.read_only, access_mode);
data = new byte[file.sizeof()];
file.read(data);
} catch (ioexception e) {
system.out.println(파일 읽는 것을 실패하였습니다.);
} finally {
try { file.close(); } catch (exception e) {}
}

setlogstring(new string(data));}private void setlogstring(string logstrs) {
system.out.println(지하철 역 : + logstrs);
if (logstrs == null) return;
// 초기화
if (logs != null) {
logs = null;
}
files = logstrs;
// 로그 배열 처리

}

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