How To Fix GLE_ECS_AL053 - Error when initializing the extraction

SAP Error Message - Details

• Message type: E = Error

• Message class: GLE_ECS_AL -

• Message number: 053

• Message text: Error when initializing the extraction

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message GLE_ECS_AL053 - Error when initializing the extraction ?

  The SAP error message GLE_ECS_AL053 typically occurs during the initialization of data extraction processes, particularly in the context of SAP BW (Business Warehouse) or SAP S/4HANA systems. This error can arise due to various reasons, and understanding the cause is crucial for resolving it.
  Cause of GLE_ECS_AL053 Error
  
  Data Source Issues: The error may occur if the data source is not properly configured or if there are issues with the underlying data model.
  Authorization Problems: Insufficient authorizations for the user executing the extraction can lead to this error.
  Data Transfer Process (DTP) Configuration: Incorrect settings in the DTP can cause initialization failures.
  Data Consistency Issues: If there are inconsistencies in the data or if the data is locked, it may prevent successful extraction.
  Technical Issues: Problems with the underlying database or system performance can also trigger this error.
  
  Solutions to GLE_ECS_AL053 Error
  
  
  Check Data Source Configuration:
  
  Ensure that the data source is correctly set up and activated.
  Verify that the extraction structure is correctly defined.
  
  
  
  Review Authorizations:
  
  Check the user authorizations to ensure that the user has the necessary permissions to execute the extraction.
  Use transaction SU53 to analyze authorization issues.
  
  
  
  Examine DTP Settings:
  
  Review the Data Transfer Process settings for any misconfigurations.
  Ensure that the DTP is set to the correct mode (e.g., Full, Delta) based on your requirements.
  
  
  
  Data Consistency Check:
  
  Run consistency checks on the data to identify any issues.
  Ensure that there are no locks on the data that could prevent extraction.
  
  
  
  Monitor System Performance:
  
  Check for any performance issues in the SAP system that might be affecting the extraction process.
  Review system logs for any related errors or warnings.
  
  
  
  Reinitialize the Extraction:
  
  If the above steps do not resolve the issue, consider reinitializing the extraction process.
  This may involve deleting the existing initialization data and starting the extraction process anew.
  
  
  
  Related Information
  
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to manage data sources and DTPs.
  SAP Notes: Check SAP Notes for any known issues or patches related to the GLE_ECS_AL053 error.
  Logs and Traces: Review application logs (transaction SLG1) and system logs (transaction SM21) for additional context on the error.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further investigation or to reach out to SAP support for assistance.