How To Fix E0129 - Error in SO_OBJECT_SEND for IDoc '&'

SAP Error Message - Details

• Message type: E = Error

• Message class: E0 - SAP EDI messages

• Message number: 129

• Message text: Error in SO_OBJECT_SEND for IDoc '&'

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 E0129 - Error in SO_OBJECT_SEND for IDoc '&' ?

  The SAP error message E0129, "Error in SO_OBJECT_SEND for IDoc '&'", typically indicates that there was an issue when trying to send an IDoc (Intermediate Document) through the SAP system. This error can arise from various causes, and understanding the context is crucial for troubleshooting.
  Causes:
  
  IDoc Status Issues: The IDoc may be in an incorrect status (e.g., not ready for processing).
  Configuration Issues: There may be misconfigurations in the IDoc processing settings, such as partner profiles or port settings.
  Communication Problems: Issues with the communication layer, such as network problems or incorrect RFC destinations.
  Data Issues: The data within the IDoc may be incomplete or incorrect, leading to processing failures.
  Authorization Issues: The user or process attempting to send the IDoc may lack the necessary authorizations.
  System Errors: There could be underlying system errors or bugs affecting IDoc processing.
  
  Solutions:
  
  Check IDoc Status: Use transaction WE02 or WE05 to check the status of the IDoc. Ensure it is in a status that allows it to be sent (e.g., status 30 for "Ready for Dispatch").
  Review Configuration: Verify the partner profiles (transaction WE20) and ensure that the settings for the sending and receiving systems are correct. Check the port settings (transaction WE21) as well.
  Examine Communication Settings: Ensure that the RFC destinations are correctly configured and that there are no network issues preventing communication.
  Validate IDoc Data: Check the data in the IDoc for completeness and correctness. Look for any missing mandatory fields or incorrect data formats.
  Check Authorizations: Ensure that the user or process has the necessary authorizations to send IDocs.
  Review System Logs: Check the system logs (transaction SM21) for any related errors or warnings that could provide more context on the issue.
  Reprocess IDoc: If the IDoc is in an error status, you may need to correct the issue and reprocess it using transaction BD87 or similar.
  
  Related Information:
  
  IDoc Types: Familiarize yourself with the specific IDoc type you are working with, as different types may have different requirements and configurations.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error message.
  Documentation: Review SAP documentation on IDoc processing and troubleshooting for more detailed guidance.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis or technical support team for further assistance.