KJ819 - Overflow while reading planned quantities and goods received quantities

SAP Error Message - Details

• Message type: E = Error

• Message class: KJ - Cost Object Controlling for Make-to-Order Production

• Message number: 819

• Message text: Overflow while reading planned quantities and goods received quantities

What causes this issue?

The planned quantities and the goods receipt quantities for the cost
object exceed the maximum quantity that can be displayed.

System Response

Planned quantities and goods receipt quantities shown in the object
list are not correct. The data calculated by the WIP calculation
process is not affected.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KJ819 - Overflow while reading planned quantities and goods received quantities ?

  The SAP error message KJ819, which indicates an "Overflow while reading planned quantities and goods received quantities," typically occurs in the context of SAP's Controlling (CO) module, particularly when dealing with internal orders, cost centers, or project systems. This error suggests that the system has encountered a numerical overflow when trying to process planned quantities or goods received quantities, which can happen if the values exceed the maximum limits that can be handled by the system.
  Causes:
  
  Large Quantities: The most common cause is that the planned quantities or goods received quantities are too large, exceeding the data type limits in the database.
  Data Corruption: There may be corrupted data in the database that is causing the system to misinterpret the values.
  Configuration Issues: Incorrect configuration in the controlling area or internal order settings may lead to unexpected behavior.
  Custom Code: If there are custom programs or enhancements that manipulate these quantities, they may not handle large values correctly.
  
  Solutions:
  
  Check Quantity Values: Review the planned quantities and goods received quantities for the relevant internal orders or cost centers. Ensure that they are within reasonable limits.
  Data Cleanup: If you suspect data corruption, consider running data consistency checks or cleanup programs to rectify any anomalies in the database.
  Adjust Configuration: Review the configuration settings in the controlling area or internal orders to ensure they are set up correctly. Consult with your SAP Basis or functional team if necessary.
  Review Custom Code: If there are any custom developments, review the code to ensure it can handle large values appropriately. You may need to implement checks or limits in the code.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates available that resolve the issue.
  Increase Data Type Limits: If feasible, consider increasing the data type limits in the database or application settings, but this should be done with caution and typically requires SAP support.
  
  Related Information:
  
  SAP Support: If the issue persists after trying the above solutions, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including transaction codes, data involved, and any steps taken to troubleshoot.
  Documentation: Review SAP documentation related to the Controlling module and internal orders for best practices and guidelines on handling planned quantities and goods received quantities.
  Community Forums: Engage with SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  By following these steps, you should be able to identify the root cause of the KJ819 error and implement an appropriate solution.