How To Fix BA10033 - Confirmation request in communication channel & was transferred to ALE

SAP Error Message - Details

• Message type: E = Error

• Message class: BA10 - Customizing process industry and logistics comms, PP-PI

• Message number: 033

• Message text: Confirmation request in communication channel & was transferred to ALE

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 BA10033 - Confirmation request in communication channel & was transferred to ALE ?

  The SAP error message BA10033 typically indicates an issue related to the communication between systems in an Application Link Enabling (ALE) environment. This error suggests that a confirmation request was sent to a communication channel but was not processed correctly, leading to a failure in the ALE communication.
  Cause:
  
  Configuration Issues: The ALE configuration might not be set up correctly, leading to communication failures.
  Network Problems: There could be network issues preventing the systems from communicating effectively.
  Authorization Issues: The user or system might not have the necessary authorizations to process the confirmation request.
  Message Format Errors: The data being sent might not conform to the expected format, causing the receiving system to reject it.
  System Performance: High load or performance issues on the system could lead to timeouts or failures in processing messages.
  
  Solution:
  
  Check Configuration: Review the ALE configuration settings in both the sending and receiving systems. Ensure that the logical systems, distribution model, and ports are correctly configured.
  Monitor Communication Channels: Use transaction codes like SXMB_MONI or SXI_MONI to monitor the message flow and identify where the failure occurs.
  Review Authorizations: Ensure that the user or system has the necessary authorizations to send and receive messages.
  Validate Message Format: Check the structure and content of the messages being sent to ensure they meet the expected format.
  Network Diagnostics: Perform network diagnostics to ensure that there are no connectivity issues between the systems.
  System Performance Check: Monitor system performance and check for any bottlenecks that might be affecting message processing.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as WE20 (Partner Profiles), WE21 (Port Definition), and BD64 (Distribution Model) for managing ALE settings.
  SAP Notes: Check SAP Notes for any known issues or patches related to the BA10033 error.
  Documentation: Review SAP documentation on ALE and IDoc processing for a deeper understanding of the architecture and troubleshooting steps.
  Support: If the issue persists, consider reaching out to SAP support for assistance, providing them with detailed logs and error messages for further analysis.
  
  By following these steps, you should be able to identify and resolve the underlying issues causing the BA10033 error in your SAP environment.