How To Fix RSAR379 - Warnings occurred (see log)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAR - Data Transfer and Metadata Maintenance

• Message number: 379

• Message text: Warnings occurred (see log)

What causes this issue?

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

System Response

How to fix this error?

View the log for the function 'Show log for the node' in the
Administrator Workbench.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAR379 - Warnings occurred (see log) ?

  The SAP error message RSAR379 indicates that warnings have occurred during the execution of a process, and it suggests checking the log for more details. This message is typically associated with the SAP BW (Business Warehouse) system, particularly in the context of data extraction, transformation, and loading (ETL) processes.
  Cause:
  The warnings that lead to this error message can arise from various issues, including but not limited to:
  
  Data Quality Issues: Problems with the data being extracted, such as missing values, incorrect formats, or data type mismatches.
  Transformation Errors: Issues during the transformation of data, such as incorrect mapping or logic errors in the transformation rules.
  Connectivity Issues: Problems with the connection to the source system or target system, which can lead to incomplete data extraction or loading.
  Configuration Issues: Incorrect settings in the data source or data target configurations, such as incorrect field mappings or missing required fields.
  Performance Issues: Long-running processes that may lead to timeouts or resource constraints.
  
  Solution:
  To resolve the RSAR379 warning message, follow these steps:
  
  
  Check the Log: Review the detailed log associated with the process that generated the warning. The log will provide specific information about the warnings encountered.
  
  You can access the log through transaction codes like RSA1 (Data Warehousing Workbench) or RSMO (Monitor Data Transfer).
  
  
  
  Identify the Warnings: Look for specific warning messages in the log that indicate the nature of the problem. Common warnings may include:
  
  Data type mismatches
  Missing mandatory fields
  Duplicate records
  
  
  
  Correct Data Issues: If the warnings are related to data quality, ensure that the data in the source system is clean and meets the required standards. This may involve:
  
  Cleaning up the data in the source system.
  Adjusting the transformation rules to handle exceptions or missing values.
  
  
  
  Review Configuration: Check the configuration settings for the data source and target. Ensure that all mappings are correct and that any required fields are properly configured.
  
  
  Test Connectivity: If there are connectivity issues, verify that the connections to the source and target systems are functioning correctly. This may involve checking network settings, user permissions, and system availability.
  
  
  Monitor Performance: If performance issues are suspected, consider optimizing the data extraction or transformation processes. This may involve:
  
  Increasing system resources.
  Breaking down large data loads into smaller batches.
  
  
  
  Consult Documentation: Refer to SAP documentation or support notes related to the specific warnings encountered for additional guidance.
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the RSAR379 message.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1, RSMO, and RSPC for monitoring and managing data processes in SAP BW.
  
  By following these steps, you should be able to identify and resolve the underlying issues causing the RSAR379 warning message.