How To Fix RSCRT270 - & data records in data package & written to PSA, status set ( -> &)

SAP Error Message - Details

• Message type: E = Error

• Message class: RSCRT - Near-To-Real-Time Messages

• Message number: 270

• Message text: & data records in data package & written to PSA, status set ( -> &)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSCRT270 - & data records in data package & written to PSA, status set ( -> &) ?

  The SAP error message RSCRT270 typically relates to issues encountered during the data extraction process in SAP BW (Business Warehouse). This error message indicates that there are problems with the data records in the data package that are being written to the Persistent Staging Area (PSA). The status set (-> &) usually signifies that the data load process has encountered an issue that prevents it from completing successfully.
  Cause:
  
  Data Quality Issues: The data being extracted may contain inconsistencies, such as missing mandatory fields, incorrect data types, or invalid values that do not conform to the expected format.
  Mapping Errors: There may be issues with the mapping of fields between the source system and the target structure in BW.
  Technical Issues: There could be technical problems such as connectivity issues with the source system, or issues with the extraction process itself.
  PSA Table Issues: The PSA table may be locked, or there may be insufficient space in the database to accommodate the incoming data.
  
  Solution:
  
  Check Data Quality: Review the data being extracted for any inconsistencies or errors. Ensure that all mandatory fields are populated and that the data conforms to the expected formats.
  Review Extraction Logic: Check the extraction logic and mappings in the DataSource to ensure that they are correctly defined and that there are no discrepancies.
  Monitor System Performance: Ensure that the source system is available and that there are no connectivity issues. Check for any performance bottlenecks that may be affecting the extraction process.
  Check PSA Table: Verify the status of the PSA table. Ensure that it is not locked and that there is sufficient space in the database. If necessary, clear out old or unnecessary data from the PSA.
  Error Logs: Review the error logs in the SAP BW system for more detailed information about the specific records that are causing the issue. This can provide insights into what needs to be corrected.
  Reprocess Data: After addressing the issues, you may need to reprocess the data load to ensure that it completes successfully.
  
  Related Information:
  
  Transaction Codes: 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.
  SAP Notes: Check for relevant SAP Notes that may provide additional guidance or patches related to the error message RSCRT270.
  Documentation: Refer to SAP documentation for best practices on data extraction and handling errors in BW.
  
  If the problem persists after trying the above solutions, it may be beneficial to consult with your SAP Basis or BW team for further assistance, as they may have more specific insights into your system's configuration and data flows.