How To Fix FILAM106 - Legacy data transfer key is empty - restart not possible

SAP Error Message - Details

• Message type: E = Error

• Message class: FILAM - Messages for Legacy Data Transfer LAE

• Message number: 106

• Message text: Legacy data transfer key is empty - restart not possible

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 FILAM106 - Legacy data transfer key is empty - restart not possible ?

  The SAP error message FILAM106 indicates that the legacy data transfer key is empty, which prevents the restart of a process. This error typically occurs in the context of data migration or legacy data transfer processes, particularly when using the SAP Financial Accounting (FI) module.
  Cause:
  
  Missing Data: The legacy data transfer key, which is essential for identifying the data being transferred, is not populated. This could happen if the data was not correctly prepared or if there was an issue during the data upload process.
  Configuration Issues: There may be configuration settings in the SAP system that are not correctly set up, leading to the absence of the required key.
  Process Interruption: If the data transfer process was interrupted or not completed successfully, it could leave the system in a state where the key is not available.
  
  Solution:
  
  Check Data Preparation: Ensure that all necessary data has been prepared and that the legacy data transfer key is correctly populated in the source data. Review the data files or records being used for the transfer.
  Review Configuration: Verify the configuration settings related to the legacy data transfer process. Ensure that all required fields and parameters are correctly set up in the system.
  Restart the Process: If the process was interrupted, you may need to restart the data transfer process. Before doing so, ensure that the legacy data transfer key is populated.
  Consult Documentation: Refer to SAP documentation or guides related to legacy data transfer for specific instructions on how to handle this error.
  Check Logs: Review system logs for any additional error messages or warnings that could provide more context about why the key is empty.
  Contact SAP Support: If the issue persists and you cannot identify the cause, consider reaching out to SAP support for assistance.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes that may be used in the legacy data transfer process, such as FB01 for posting documents or LTMOM for migration object model.
  Data Migration Tools: If you are using tools like SAP Data Services or SAP S/4HANA Migration Cockpit, ensure that you are following the correct procedures for data migration.
  Testing: Always perform testing in a development or sandbox environment before executing data transfers in production to avoid such issues.
  
  By addressing the above points, you should be able to resolve the FILAM106 error and successfully complete the legacy data transfer process.