How To Fix RJ055 - Request &1 belongs to DataSource &2.

SAP Error Message - Details

• Message type: E = Error

• Message class: RJ - BW Extractor Handling Message Class

• Message number: 055

• Message text: Request &1 belongs to DataSource &2.

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 RJ055 - Request &1 belongs to DataSource &2. ?

  The SAP error message RJ055, which states "Request &1 belongs to DataSource &2," typically occurs in the context of SAP BW (Business Warehouse) or SAP BW/4HANA when there is an issue with data requests related to a specific DataSource. This error indicates that the request you are trying to process is not compatible with the DataSource you are working with.
  Cause:
  
  DataSource Mismatch: The request you are trying to process (e.g., a data load request) is associated with a different DataSource than the one you are currently working with.
  Incorrect Request ID: The request ID you are using may not correspond to the DataSource you are trying to load data into or extract from.
  DataSource Configuration Issues: There may be configuration issues with the DataSource itself, such as changes in the DataSource structure or settings that are not aligned with the request.
  
  Solution:
  
  Verify Request ID: Check the request ID you are using and ensure that it corresponds to the correct DataSource. You can do this by looking up the request in the relevant InfoProvider or DataSource.
  Check DataSource Settings: Review the configuration of the DataSource in the SAP BW system. Ensure that it is set up correctly and that there have been no recent changes that could affect its compatibility with existing requests.
  Reprocess the Request: If the request is indeed associated with the correct DataSource, try to reprocess it. Sometimes, reprocessing can resolve temporary issues.
  Use the Correct DataSource: If you are trying to load data into a different DataSource, make sure to use the appropriate request that corresponds to that DataSource.
  Consult Logs: Check the logs for more detailed error messages or warnings that could provide additional context about the issue.
  
  Related Information:
  
  Transaction Codes: You may use transaction codes like RSA1 (Data Warehousing Workbench) to manage DataSources and requests.
  DataSource Documentation: Review the documentation for the specific DataSource you are working with to understand its structure and requirements.
  SAP Notes: Check SAP Notes for any known issues or patches related to the RJ055 error message. SAP frequently updates its knowledge base with solutions for common errors.
  
  If the issue persists after trying the above solutions, consider reaching out to your SAP support team or consulting with an SAP BW expert for further assistance.