[Eclipse] org.springframework.transaction.CannotCreateTransactionException 에러 처리 방법

org.springframework.transaction.CannotCreateTransactionException: Could not open JDBC Connection for transaction; nested exception is java.lang.IllegalArgumentException: dataSource or dataSourceClassName or jdbcUrl is required.

 

ServicImpl 파일에서 

@Override
@Transactional(readOnly = false, propagation = Propagation.REQUIRED, rollbackFor = {Exception.class, SQLException.class})
public void updateNotice(Map<String, Object> pMap, MultipartFile [] files, String[] seqs, HttpServletRequest req) throws Exception{
}

@Transactional 줄을 지워주면 뭔가 예외상황에서 작동안하게하는 걸 삭제함으로서 작동하게 된다.

(정확히는 모름 ㅎ)