个别计价法出库核算报错

问题描述：

个别计价法核算的物料，期末出库核算时报错：

Stack trace: com.kingdee.bos.BOSException: null Caused exception message is: ORA-01427: 单行子查询返回多个行 at com.kingdee.eas.scm.common.app.util.SysTempTableHelper.execute(SysTempTableHelper.java:239) at com.kingdee.eas.scm.common.app.util.SysTempTableHelper.execute(SysTempTableHelper.java:203) at com.kingdee.eas.scm.cal.app.calculate.AbstractCalculateCost.handleOtherData(AbstractCalculateCost.java:4193) at com.kingdee.eas.scm.cal.app.calculate.WeightedAverageCalculateNew.calculateStrategy(WeightedAverageCalculateNew.java:187) at com.kingdee.eas.scm.cal.app.calculate.AbstractCalculateCost.calculateCost(AbstractCalculateCost.java:154) at com.kingdee.eas.scm.cal.app.CalculateFacadeControllerBean.weightAvgeCalcalate(CalculateFacadeControllerBean.java:795) at com.kingdee.eas.scm.cal.app.CalculateFacadeControllerBean.costSubCalculate(CalculateFacadeControllerBean.java:710) at