EK481 - Internally allocated subtransactions that are not maintained

SAP Error Message - Details

• Message type: E = Error

• Message class: EK - IS-U Accounts Receivable and Payable

• Message number: 481

• Message text: Internally allocated subtransactions that are not maintained

What causes this issue?

Checks for <DS:DE.TVORG_KK>sub transactions</> that are not maintained
or are no longer maintained, even though they are allocated to
<DS:DE.IHVOR_KK>internal transactions</>.
When the sub-transactions are being allocated to internal transactions,
the system ensures, using validation table relationships, that only
maintained sub-transactions can be allocated. If the sub-transactions
are subsequently deleted, without deleting their allocation to an
internal transaction, this results in an inconsistency.

How to fix this error?

If the system finds inconsistencies, you have the following options:
Maintain the missing sub-transactions.
Delete any allocations involving sub-transactions that no longer exist.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message EK481 - Internally allocated subtransactions that are not maintained ?

  The SAP error message EK481 ("Internally allocated subtransactions that are not maintained") typically occurs in the context of purchasing documents, particularly when dealing with purchase orders or purchase requisitions. This error indicates that there are subtransactions that have been allocated internally but have not been properly maintained or configured in the system.
  Cause:
  
  
  Missing Configuration: The subtransactions that are referenced in the purchasing document may not be configured in the system. This can happen if the necessary settings for the subtransaction types have not been defined in the customizing settings.
  
  
  Data Inconsistency: There may be inconsistencies in the data related to the purchasing documents, such as missing entries in the relevant tables or incorrect settings in the material master or vendor master.
  
  
  Custom Development: If there are custom developments or enhancements in the purchasing process, they may not be handling subtransactions correctly, leading to this error.
  
  
  Version Issues: Sometimes, this error can arise due to version mismatches or issues with the SAP system itself, especially if there have been recent updates or changes.
  
  
  Solution:
  
  
  Check Configuration: 
  
  Go to the SPRO transaction and navigate to the relevant configuration settings for purchasing. Ensure that all necessary subtransactions are defined and properly maintained.
  Check the settings under "Materials Management" > "Purchasing" > "Purchase Order" > "Define Subtransactions".
  
  
  
  Review Master Data: 
  
  Ensure that the material master and vendor master data are correctly maintained. Check for any missing or incorrect entries that could lead to this error.
  
  
  
  Analyze Custom Code: 
  
  If there are custom developments, review the code to ensure that it correctly handles subtransactions. Debugging may be necessary to identify where the issue lies.
  
  
  
  Check for Notes and Patches: 
  
  Look for any SAP Notes or patches that may address this specific error. Sometimes, SAP releases updates that fix known issues.
  
  
  
  Consult Documentation: 
  
  Review SAP documentation or help files related to purchasing and subtransactions for any additional insights or troubleshooting steps.
  
  
  
  Contact SAP Support: 
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance. They may provide specific guidance based on your system configuration and version.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as ME21N (Create Purchase Order), ME22N (Change Purchase Order), and ME23N (Display Purchase Order) to test and replicate the issue.
  Debugging: Use the debugging tools in SAP to trace the error and identify the exact point of failure.
  User Forums: Check SAP community forums or user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to identify the cause of the EK481 error and implement a solution to resolve it.