How To Fix SWF_BRR_001102 - Error during deserialization of XI extractor with ID='&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: SWF_BRR_001 - Business Rule Repository

• Message number: 102

• Message text: Error during deserialization of XI extractor with ID='&1'

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 SWF_BRR_001102 - Error during deserialization of XI extractor with ID='&1' ?

  The SAP error message SWF_BRR_001102 indicates that there was an issue during the deserialization of an XI (Exchange Infrastructure) extractor. This error typically occurs when the system is unable to properly interpret or convert the data being processed, which can be due to various reasons.
  Causes:
  
  Data Format Issues: The data being deserialized may not be in the expected format, leading to parsing errors.
  Version Mismatch: There may be a mismatch between the versions of the XI extractor and the system trying to deserialize it.
  Corrupted Data: The data being processed could be corrupted or incomplete, which can happen during transmission or storage.
  Configuration Errors: Incorrect configuration settings in the XI or related components can lead to deserialization issues.
  Network Issues: If the data is being fetched from a remote source, network issues could lead to incomplete or corrupted data.
  
  Solutions:
  
  Check Data Format: Ensure that the data being sent to the extractor is in the correct format. Validate the structure and content of the data.
  Version Compatibility: Verify that the versions of the XI extractor and the receiving system are compatible. If there are discrepancies, consider updating or aligning the versions.
  Data Integrity: Check the integrity of the data being processed. If possible, re-fetch or regenerate the data to ensure it is not corrupted.
  Configuration Review: Review the configuration settings for the XI extractor and related components. Ensure that all settings are correct and consistent.
  Error Logs: Check the SAP application logs (transaction SLG1) for more detailed error messages that can provide additional context on the issue.
  Network Stability: If the data is being fetched from a remote source, ensure that the network connection is stable and reliable.
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the specific error message. SAP frequently updates its knowledge base with solutions for common problems.
  Documentation: Review the official SAP documentation for XI and related components to ensure that you are following best practices for configuration and data handling.
  Support: If the issue persists, consider reaching out to SAP support for assistance. Provide them with detailed information about the error, including the context in which it occurs and any relevant logs.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the SWF_BRR_001102 error.