Error message when do ko88

xiaoerp

System error in the FI interfaceMessage no. F5 691
DiagnosisWhen importing the interface data, the system tried to read the currency data with the following keys:

• application key "AUAK"
  

• application reference ""
  

• application organizations "AUAK"
  

• item number "0000000003"
  

It could not, however, find any currency data for these key fields.
System ResponseThe interface data in the FI/CO document in question is not consistent.
ProcedureThis is a system error. Contact the SAP Hotline service.
You must check the consistency between the line items and the currency information in the FI/CO application.
各位知道怎么回事，如何解决么？不胜感激阿

一个系统设计逻辑是这样的,user在前台输入数据,到内表,FI doc使用ACCIT..去那里看看.