How To Fix 1M129 - Return code &1 could not be transferred

SAP Error Message - Details

• Message type: E = Error

• Message class: 1M - BKK: Abschluß

• Message number: 129

• Message text: Return code &1 could not be transferred

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message 1M129 - Return code &1 could not be transferred ?

  The SAP error message 1M129, which states "Return code &1 could not be transferred," typically occurs in the context of a process where a return code is expected to be passed from one system or program to another, but for some reason, it fails to do so. This error can arise in various scenarios, such as during the execution of a batch job, data transfer, or integration processes.
  Causes:
  
  System Configuration Issues: There may be misconfigurations in the system settings that prevent the return code from being properly transferred.
  Network Issues: If the systems involved are communicating over a network, any network issues could disrupt the transfer of the return code.
  Authorization Problems: The user or process attempting to transfer the return code may not have the necessary authorizations.
  Program Logic Errors: There could be bugs or logical errors in the ABAP code or the program that is supposed to handle the return code.
  Data Format Issues: The return code may not be in the expected format, leading to a failure in the transfer process.
  
  Solutions:
  
  Check System Configuration: Review the configuration settings related to the process that is generating the error. Ensure that all necessary parameters are correctly set.
  Network Troubleshooting: If the systems are communicating over a network, check for any connectivity issues. Ensure that firewalls or other network security settings are not blocking the transfer.
  Review Authorizations: Verify that the user or process has the necessary authorizations to perform the action that is failing.
  Debugging: If you have access to the ABAP code, use debugging tools to step through the code and identify where the return code is failing to transfer.
  Check Data Formats: Ensure that the return code being generated is in the correct format expected by the receiving system or program.
  Consult SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide patches or updates.
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for the specific module or process you are working with to understand the expected behavior and configurations.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Familiarize yourself with relevant transaction codes that may help in diagnosing the issue, such as ST22 (Dump Analysis) or SM21 (System Log).
  
  If the issue persists after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.