How To Fix WRF_APC_INB153 - Conversion of &1 (currency &2) from XI to ERP - failed

SAP Error Message - Details

• Message type: E = Error

• Message class: WRF_APC_INB - Messages for OAPC Inbound Processing

• Message number: 153

• Message text: Conversion of &1 (currency &2) from XI to ERP - failed

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message WRF_APC_INB153 - Conversion of &1 (currency &2) from XI to ERP - failed ?

  Certainly! Here's a detailed explanation for the SAP error message:
  
  SAP Error Message:
  WRF_APC_INB153: Conversion of &1 (currency &2) from XI to ERP - failed
  
  Meaning / Cause:
  This error occurs during the currency conversion process when data is being transferred from SAP XI (Exchange Infrastructure) or SAP PI (Process Integration) to the ERP system. The system attempts to convert an amount from one currency to another but fails.
  Common causes include:
  
  
  Missing or incorrect exchange rate:
  
  The system cannot find a valid exchange rate for the currency pair (&2) on the required date.
  
  
  Invalid or missing currency code:
  
  The currency code (&2) might not be recognized or maintained in the ERP system.
  
  
  Incorrect or missing conversion factors/settings:
  
  The conversion settings or factors in the ERP system might be incomplete or incorrect.
  
  
  Date-related issues:
  
  The exchange rate for the specific date (usually the posting or document date) is not maintained.
  
  
  Integration or mapping issues:
  
  The data coming from XI/PI might have incorrect currency or amount fields, causing the conversion to fail.
  
  
  
  Solution / How to Fix:
  
  
  Check Exchange Rates:
  
  Go to transaction OB08 (Maintain Exchange Rates) in the ERP system.
  Verify that the exchange rate for the currency pair (&2) exists for the relevant date.
  If missing, maintain the correct exchange rate.
  
  
  
  Verify Currency Codes:
  
  Check if the currency code (&2) is valid and active in the ERP system.
  Use transaction OB22 or TCURC to verify currency codes.
  
  
  
  Check Conversion Settings:
  
  Ensure that the currency conversion settings are correctly maintained.
  Check if the conversion factors and rounding rules are properly set.
  
  
  
  Check Date of Conversion:
  
  Confirm that the date used for conversion (e.g., posting date) is correct and that exchange rates exist for that date.
  
  
  
  Review XI/PI Mapping:
  
  Check the interface mapping between XI/PI and ERP.
  Ensure that currency fields and amounts are correctly mapped and formatted.
  
  
  
  Debugging:
  
  If the above steps do not resolve the issue, debugging the conversion function module or BAdI used for currency conversion might be necessary.
  Check for any custom enhancements or user exits that might affect currency conversion.
  
  
  
  
  Additional Information:
  
  
  Function Modules Involved:
  
  Currency conversion in SAP ERP often uses function modules like CONVERSION_EXIT_ALPHA_INPUT, CONVERSION_EXIT_ALPHA_OUTPUT, or specific currency conversion FM such as CURRENCY_CONVERT_AMOUNT.
  
  
  Related Notes / SAP KBA:
  
  Search SAP Notes for currency conversion errors or the specific message number for any known issues or patches.
  
  
  Transaction Codes:
  
  OB08 - Maintain Exchange Rates
  OB22 - Maintain Currency Codes
  TCURC - Currency Codes
  SMQ1/SMQ2 - For monitoring queues if asynchronous processing is involved
  
  
  
  
  Summary:
  
  
  
  Aspect
  Details
  
  
  
  
  Error
  Conversion of &1 (currency &2) from XI to ERP - failed
  
  
  Cause
  Missing/incorrect exchange rate or currency code; date issues; mapping errors
  
  
  Solution
  Maintain exchange rates (OB08), verify currency codes (OB22/TCURC), check mapping and conversion settings
  
  
  Check
  Exchange rates, currency codes, conversion date, interface mapping
  
  
  Tools
  OB08, OB22, TCURC, debugging, SAP Notes
  
  
  
  
  If you provide the exact currency codes or the context (e.g., which currencies, date, or interface), I can help you with more specific guidance.