How To Fix >5192 - Reconciliation key can not be aggregated due to an overflow.

SAP Error Message - Details

• Message type: E = Error

• Message class: >5 -

• Message number: 192

• Message text: Reconciliation key can not be aggregated due to an overflow.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message >5192 - Reconciliation key can not be aggregated due to an overflow. ?

  The SAP error message 5192: Reconciliation key cannot be aggregated due to an overflow typically occurs in the context of financial postings or during the reconciliation process in SAP. This error indicates that the system has encountered a situation where the values being aggregated exceed the maximum limit that can be handled by the data type used for the reconciliation key.
  Causes:
  
  Data Type Limitations: The reconciliation key may be defined with a data type that has a limited range (e.g., integer or decimal). If the total value exceeds this range, an overflow occurs.
  High Volume of Transactions: A large number of transactions being processed at once can lead to high aggregate values that exceed the limits.
  Incorrect Configuration: The configuration of the reconciliation accounts or the way transactions are recorded may lead to unexpected high values.
  Data Corruption: In some cases, data corruption or inconsistencies in the database can lead to erroneous calculations.
  
  Solutions:
  
  Check Data Types: Review the data types used for the reconciliation key in the relevant tables. If necessary, consider changing the data type to one that can handle larger values (e.g., from integer to long integer).
  Review Transaction Volume: Analyze the volume of transactions being processed. If there are unusually high volumes, consider breaking them into smaller batches.
  Configuration Review: Check the configuration of the reconciliation accounts and ensure that they are set up correctly. Look for any settings that might lead to excessive aggregation.
  Data Cleanup: If data corruption is suspected, perform a data cleanup or consistency check. This may involve running specific SAP reports or transactions designed to identify and correct inconsistencies.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes or patches that address this specific error. There may be updates or fixes available that can resolve the issue.
  Increase Limits: If feasible, consider increasing the limits for the reconciliation key in the system settings, if this is an option based on your system's architecture.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SE11 (Data Dictionary) to check the structure of the relevant tables or SE38 to run reports that can help diagnose the issue.
  SAP Community: Engaging with the SAP Community forums can provide insights from other users who may have encountered similar issues.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, especially if it involves complex configurations or potential bugs in the system.
  
  By following these steps, you should be able to identify the root cause of the error and implement a suitable solution.