How To Fix FKK_ML_SRV020 - No entry written in table &1 for key &2 &3 &4 &5.

SAP Error Message - Details

• Message type: E = Error

• Message class: FKK_ML_SRV - FI-CA Machine Learning (ML)

• Message number: 020

• Message text: No entry written in table &1 for key &2 &3 &4 &5.

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FKK_ML_SRV020 - No entry written in table &1 for key &2 &3 &4 &5. ?

  The SAP error message FKK_ML_SRV020 indicates that there is no entry written in a specific table for the given key values. This error typically occurs in the context of the Contract Accounts Receivable and Payable (FI-CA) module, particularly when dealing with service-related transactions.
  Cause:
  The error can be caused by several factors, including:
  
  Missing Data: The required data for the specified key does not exist in the relevant table. This could be due to incomplete data entry or a failure in the data processing logic.
  Incorrect Key Values: The key values provided in the error message may not correspond to any existing entries in the database.
  Configuration Issues: There may be configuration issues in the system that prevent the correct entries from being created or retrieved.
  Data Consistency Issues: There might be inconsistencies in the database, possibly due to failed updates or data migration issues.
  
  Solution:
  To resolve the error, you can take the following steps:
  
  Check the Key Values: Verify the key values mentioned in the error message. Ensure that they are correct and correspond to the expected entries in the database.
  Review the Table: Identify the table indicated by &1 in the error message and check if there are any entries for the specified key. You can use transaction codes like SE11 (Data Dictionary) or SE16 (Data Browser) to view the table contents.
  Data Entry: If the required entries are missing, you may need to create them manually or ensure that the process that should create these entries is functioning correctly.
  Check Configuration: Review the configuration settings related to the FI-CA module to ensure that everything is set up correctly.
  Consult Logs: Check application logs (transaction SLG1) for any related error messages that might provide more context on why the entry was not created.
  Contact Support: If the issue persists, consider reaching out to your SAP support team or consulting SAP Notes for any known issues related to this error.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE11 (Data Dictionary), SE16 (Data Browser), and SLG1 (Application Log) for troubleshooting.
  SAP Notes: Search for SAP Notes related to the error message FKK_ML_SRV020 in the SAP Support Portal for any patches or updates that may address the issue.
  Documentation: Review the documentation for the FI-CA module to understand the data flow and dependencies that might affect the creation of entries in the relevant tables.
  
  By following these steps, you should be able to identify the root cause of the error and implement a solution.