How To Fix DRF_OUTBOUND322 - System does not send blank messages

SAP Error Message - Details

• Message type: E = Error

• Message class: DRF_OUTBOUND - Messages for Outbound Services

• Message number: 322

• Message text: System does not send blank messages

Self-Explanatory Message

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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 DRF_OUTBOUND322 - System does not send blank messages ?

  The SAP error message DRF_OUTBOUND322 indicates that the system is not sending blank messages during the outbound processing of data replication. This typically occurs in the context of SAP Data Replication Framework (DRF), which is used for synchronizing data between different SAP systems or between SAP and non-SAP systems.
  Cause:
  The error message is triggered when the system detects that there are no relevant changes to be sent in the outbound message. This can happen for several reasons:
  
  No Data Changes: The data that is supposed to be replicated has not changed, leading to the generation of a blank message.
  Configuration Issues: There may be issues with the configuration of the data replication model or the filters applied, which could prevent the system from identifying any changes.
  Message Filtering: The system may be set up to filter out messages that do not contain any changes, resulting in the suppression of blank messages.
  
  Solution:
  To resolve the DRF_OUTBOUND322 error, consider the following steps:
  
  
  Check Data Changes: Ensure that there are actual changes in the data that need to be replicated. If there are no changes, the system is functioning as expected by not sending blank messages.
  
  
  Review Configuration: 
  
  Go to the Data Replication Framework configuration and check the settings for the relevant replication model.
  Ensure that the filters and settings are correctly configured to capture the necessary changes.
  
  
  
  Adjust Message Settings: If you want to allow the sending of blank messages (which is generally not recommended), you may need to adjust the settings in the DRF configuration to permit this behavior. However, this should be done with caution, as it may lead to unnecessary processing and network traffic.
  
  
  Check Logs: Review the logs for any additional error messages or warnings that may provide more context about why the messages are not being sent.
  
  
  Consult Documentation: Refer to the SAP Help Portal or relevant SAP Notes for more detailed information on the Data Replication Framework and specific error handling.
  
  
  Testing: After making any changes, perform tests to ensure that the replication process is functioning as expected and that messages are being sent correctly.
  
  
  Related Information:
  
  SAP Notes: Check for any SAP Notes related to DRF and the specific error message for additional troubleshooting steps or patches.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  Documentation: Review the official SAP documentation on Data Replication Framework for best practices and configuration guidelines.
  
  By following these steps, you should be able to diagnose and resolve the issue related to the DRF_OUTBOUND322 error message.