How To Fix SE028 - Data could not be transmitted

SAP Error Message - Details

• Message type: E = Error

• Message class: SE - Dienstleistungen Stammdaten Leistungsposition

• Message number: 028

• Message text: Data could not be transmitted

What causes this issue?

You have attempted to transmit data by e-mail. An internal error
occurred in the process.

System Response

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

How to fix this error?

Please contact your system administrator.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SE028 - Data could not be transmitted ?

  The SAP error message SE028, which states "Data could not be transmitted," typically indicates an issue with data transfer between systems or components within the SAP environment. This error can occur in various contexts, such as during data uploads, downloads, or when interfacing with external systems.
  Causes:
  
  Network Issues: Problems with the network connection can prevent data from being transmitted successfully.
  Configuration Errors: Incorrect settings in the SAP system or in the communication parameters can lead to transmission failures.
  Authorization Issues: Lack of proper authorizations for the user or system trying to perform the data transmission.
  Data Format Issues: The data being transmitted may not conform to the expected format, leading to rejection.
  System Performance: High load on the SAP system or the receiving system can cause timeouts or failures in data transmission.
  Middleware Issues: If using middleware (like SAP PI/PO), issues in the middleware configuration can also lead to transmission errors.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues affecting the connection between the systems involved in the data transmission.
  Review Configuration Settings: Verify that all relevant configuration settings in SAP and any external systems are correct.
  Check Authorizations: Ensure that the user or system has the necessary authorizations to perform the data transmission.
  Validate Data Format: Check the data being transmitted for any formatting issues or inconsistencies that could cause it to be rejected.
  Monitor System Performance: Look for any performance bottlenecks in the SAP system or the receiving system that could be causing delays or timeouts.
  Review Middleware Logs: If applicable, check the logs of any middleware being used for errors or warnings that could provide more context on the issue.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SM21 (System Log), ST22 (Dump Analysis), or SLG1 (Application Log) to gather more information about the error.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide patches or updates.
  Documentation: Review the documentation for the specific module or functionality you are working with to ensure that all prerequisites and configurations are met.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.