How To Fix NRSCNV323 - Transformation from original to temporary InfoProvider deleted (type &1)

SAP Error Message - Details

• Message type: E = Error

• Message class: NRSCNV - Message class

• Message number: 323

• Message text: Transformation from original to temporary InfoProvider deleted (type &1)

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message NRSCNV323 - Transformation from original to temporary InfoProvider deleted (type &1) ?

  The SAP error message NRSCNV323 indicates that there is an issue with the transformation from an original InfoProvider to a temporary InfoProvider in the context of SAP BW (Business Warehouse) or SAP BW/4HANA. This error typically arises during data extraction, transformation, or loading (ETL) processes when the system cannot find or access the necessary transformation rules or mappings.
  Cause:
  
  Deleted Transformation: The transformation that was supposed to map data from the original InfoProvider to the temporary InfoProvider has been deleted or is not active.
  Inconsistent Data Model: Changes in the data model, such as modifications to InfoObjects, InfoProviders, or transformations, can lead to inconsistencies.
  Transport Issues: If the transformation was transported from one system to another (e.g., from development to production), it may not have been transported correctly or may be missing.
  Authorization Issues: Lack of proper authorizations to access the transformation or InfoProviders can also lead to this error.
  
  Solution:
  
  Check Transformation: Verify if the transformation exists in the system. If it has been deleted, you may need to recreate it or restore it from a backup.
  Activate Transformation: If the transformation exists but is inactive, activate it in the SAP BW system.
  Review Data Model Changes: Check for any recent changes in the data model that might have affected the transformation. Ensure that all related objects are consistent and properly configured.
  Transport Check: If the issue arose after a transport, check the transport logs to ensure that all necessary objects were included and successfully transported.
  Authorization Check: Ensure that the user executing the process has the necessary authorizations to access the transformation and InfoProviders.
  Recreate Transformation: If the transformation cannot be restored, you may need to recreate it manually, ensuring that all mappings and rules are correctly defined.
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to manage InfoProviders and transformations.
  Logs and Traces: Check the process chain logs or the BW error logs for more detailed information about the error and its context.
  SAP Notes: Look for relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to SAP documentation on data modeling and transformations in BW for best practices and guidelines.
  
  If the issue persists after trying the above solutions, consider reaching out to SAP support for further assistance.