How To Fix LTR2_DS_CHG_TECHSEL023 - Data will be collected from table &2 in data model &1

SAP Error Message - Details

• Message type: E = Error

• Message class: LTR2_DS_CHG_TECHSEL - Change log messages of data set Technical Selection

• Message number: 023

• Message text: Data will be collected from table &2 in data model &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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LTR2_DS_CHG_TECHSEL023 - Data will be collected from table &2 in data model &1 ?

  The SAP error message LTR2_DS_CHG_TECHSEL023 typically indicates an issue related to the data extraction process in SAP BW (Business Warehouse) or SAP HANA. This error message suggests that there is a problem with the data source or the data model configuration, specifically regarding the technical selection of the data source.
  Cause:
  
  Data Source Configuration: The data source specified in the error message may not be correctly configured or may not exist in the system.
  Data Model Issues: The data model referenced may have inconsistencies or may not be properly set up to handle the data from the specified table.
  Authorization Issues: The user may not have the necessary authorizations to access the data source or the data model.
  Data Source Type: The type of data source (e.g., InfoProvider, DataStore Object) may not be compatible with the data model or the extraction process.
  Technical Settings: There may be issues with the technical settings of the data source, such as incorrect field mappings or data types.
  
  Solution:
  
  
  Check Data Source Configuration:
  
  Verify that the data source specified in the error message exists and is correctly configured in the SAP system.
  Ensure that the data source is active and has the correct extraction settings.
  
  
  
  Review Data Model:
  
  Check the data model referenced in the error message for any inconsistencies or errors.
  Ensure that the data model is properly set up to handle the data from the specified table.
  
  
  
  Authorization Check:
  
  Ensure that the user executing the data extraction has the necessary authorizations to access the data source and the data model.
  
  
  
  Technical Settings Review:
  
  Review the technical settings of the data source to ensure that field mappings and data types are correctly defined.
  If necessary, adjust the technical settings to align with the requirements of the data model.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to the specific error message for additional guidance and troubleshooting steps.
  
  
  
  Testing:
  
  After making the necessary adjustments, test the data extraction process again to see if the error persists.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  Transaction Codes: Use transaction codes like RSA1 (Data Warehousing Workbench) to check the configuration of data sources and data models.
  Logs and Traces: Review logs and traces for more detailed error information that can help in diagnosing the issue.
  
  If the problem persists after following these steps, consider reaching out to SAP support for further assistance.