How To Fix BCOS021 - Error in feedback

SAP Error Message - Details

• Message type: E = Error

• Message class: BCOS - Create Messages from the Customer System

• Message number: 021

• Message text: Error in feedback

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.

Unfortunately, there isn't any extra information in this error notice.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message BCOS021 - Error in feedback ?

  The SAP error message BCOS021, which indicates "Error in feedback," typically occurs in the context of the SAP Business Communication Services (BCS) or when dealing with the SAP Business Workflow. This error can arise due to various reasons, including issues with the configuration, communication problems, or data inconsistencies.
  Causes:
  
  Configuration Issues: Incorrect settings in the workflow or communication settings can lead to this error.
  Data Inconsistencies: If the data being processed does not match the expected format or is incomplete, it can trigger this error.
  Network Issues: Problems with network connectivity or communication between systems can cause feedback errors.
  Authorization Problems: Insufficient permissions for the user or system trying to execute the feedback can lead to this error.
  System Bugs: Occasionally, bugs in the SAP system or specific versions can lead to unexpected errors.
  
  Solutions:
  
  Check Configuration: Review the configuration settings for the workflow or communication services. Ensure that all necessary parameters are correctly set.
  Validate Data: Ensure that the data being processed is complete and in the correct format. Check for any missing or incorrect entries.
  Network Connectivity: Verify that there are no network issues affecting communication between systems. Check firewalls, proxies, and other network settings.
  Review Authorizations: Ensure that the user or system has the necessary authorizations to perform the action that triggered the error.
  Check Logs: Look at the application logs (transaction SLG1) for more detailed error messages that can provide additional context.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address known issues related to this error.
  System Update: If the error is due to a bug, ensure that your SAP system is updated to the latest version or patch level.
  
  Related Information:
  
  Transaction Codes: You may want to use transaction codes like SLG1 (Application Log) to check logs for more details on the error.
  SAP Support: If the issue persists, consider reaching out to SAP Support for assistance, providing them with detailed information about the error and the context in which it occurred.
  Documentation: Review the official SAP documentation for Business Communication Services and Workflow for any specific guidelines or troubleshooting steps related to feedback errors.
  
  By following these steps, you should be able to identify and resolve the BCOS021 error in your SAP environment.