|  | @@ -3394,7 +3394,7 @@ public class PracticeGroupServiceImpl extends BaseServiceImpl<Long, PracticeGrou
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				|  |  |          List<CourseScheduleEvaluate> reports = courseScheduleEvaluateDao.findExpiredDateBeforeReport(expiredDate);
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				|  |  |          for (CourseScheduleEvaluate report : reports) {
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				|  |  | -            PracticeGroup userFreePracticeGroup = practiceGroupDao.get(report.getId());
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				|  |  | +            PracticeGroup userFreePracticeGroup = practiceGroupDao.get(Long.valueOf(report.getMusicGroupId()));
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				|  |  |              ClassGroup classGroup = classGroupDao.findByMusicGroupAndType(userFreePracticeGroup.getId().toString(), GroupType.PRACTICE.getCode());
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				|  |  |  
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				|  |  |              CourseScheduleEvaluate courseScheduleEvaluate = courseScheduleEvaluateDao.findByClassGroupId(classGroup.getId());
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