How To Fix RSM1486 - No data loaded into DSO for update;

SAP Error Message - Details

• Message type: E = Error

• Message class: RSM1 - Messages for AWB, Scheduler and Monitor (new)

• Message number: 486

• Message text: No data loaded into DSO for update;

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSM1486 - No data loaded into DSO for update; ?

  The SAP error message RSM1486 ("No data loaded into DSO for update") typically occurs in the context of data loading processes in SAP BW (Business Warehouse) when there is an issue with loading data into a DataStore Object (DSO). Here are some common causes, solutions, and related information for this error:
  Causes:
  
  Data Source Issues: The data source from which you are trying to load data may not have any data available for the specified selection criteria.
  Transformation Errors: There may be issues in the transformation rules that prevent data from being correctly transformed and loaded into the DSO.
  Data Selection: The selection criteria defined in the InfoPackage may not match any records in the source system.
  Data Quality Issues: The data being loaded may not meet the required quality standards, leading to rejection during the loading process.
  Process Chain Issues: If the data load is part of a process chain, there may be issues with preceding steps that affect the data load.
  Update Rules: If the update rules for the DSO are not correctly defined, it may lead to no data being loaded.
  
  Solutions:
  
  Check Data Source: Verify that the data source has data available for the time period and selection criteria you are trying to load.
  Review Transformation: Check the transformation rules to ensure they are correctly defined and that they map the source fields to the target fields in the DSO.
  Adjust Selection Criteria: Modify the selection criteria in the InfoPackage to ensure it matches the available data in the source system.
  Data Quality Checks: Perform data quality checks to ensure that the data being loaded meets the necessary standards and does not contain errors.
  Process Chain Monitoring: If using a process chain, monitor the entire chain to ensure that all preceding steps completed successfully and that there are no errors.
  Update Rules Verification: Review the update rules for the DSO to ensure they are correctly set up to allow data to be loaded.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to monitor and manage data loads, and RSMO (Monitor Data Load) to check the status of data loads.
  Logs and Traces: Check the logs for the InfoPackage and the DSO to identify any specific errors or warnings that may provide more context on why no data was loaded.
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to this error message.
  Documentation: Refer to SAP BW documentation for best practices on data loading and troubleshooting common issues.
  
  By following these steps, you should be able to identify the root cause of the RSM1486 error and implement a solution to successfully load data into the DSO.