在复制物料主数据的时候弹出错误，
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Unhandled Exception
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SAP Business One has encountered a problem and needs to close.
Diagnostic file will not be created.
If you want to create the diagnostic file, please open log setttings form at Help->Support Desk->Log Settings and check the create dump file check box.
Kindly refer to note 1989457, to assist you in supporting application shutdown issues in SAP Business One.
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确定
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原因：
检查OACP这个表，是否过账期间的值不全 缺少过账日期从，过账日期至的值。补全即可
SAP Business One has encountered a problem and needs to close
原文：http://www.cnblogs.com/sapb1/p/5741391.html