How To Fix NRSCNV104 - Unable to save InfoProvider &1 for remodeling

SAP Error Message - Details

• Message type: E = Error

• Message class: NRSCNV - Message class

• Message number: 104

• Message text: Unable to save InfoProvider &1 for remodeling

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message NRSCNV104 - Unable to save InfoProvider &1 for remodeling ?

  The SAP error message NRSCNV104, which states "Unable to save InfoProvider &1 for remodeling," typically occurs during the remodeling process of an InfoProvider in SAP BW (Business Warehouse). This error can arise due to various reasons, and understanding the cause is essential for finding a solution.
  Causes:
  
  Data Consistency Issues: There may be inconsistencies in the data model or the InfoProvider that prevent it from being saved.
  Locking Issues: The InfoProvider might be locked by another user or process, preventing changes from being saved.
  Technical Errors: There could be technical issues related to the system, such as database connectivity problems or system performance issues.
  Authorization Issues: The user attempting to perform the remodeling may not have the necessary authorizations to make changes to the InfoProvider.
  Incorrect Configuration: There may be incorrect settings or configurations in the InfoProvider that need to be addressed.
  
  Solutions:
  
  Check for Locks: Use transaction codes like SM12 to check if the InfoProvider is locked by another user. If it is, you may need to wait for the lock to be released or contact the user holding the lock.
  Review Data Model: Ensure that the data model is consistent and that there are no errors in the InfoProvider configuration. You can use transaction RSA1 to check the InfoProvider settings.
  Check Authorizations: Verify that the user has the necessary authorizations to perform remodeling. You can check this in transaction SU53 or by consulting with your security team.
  System Logs: Review system logs (transaction SLG1) for any additional error messages or warnings that could provide more context about the issue.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis team or technical support for assistance. They can help diagnose any underlying system issues.
  Reboot or Refresh: Sometimes, simply refreshing the session or restarting the SAP GUI can resolve temporary glitches.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench), SM12 (Lock Entries), and SLG1 (Application Log).
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to InfoProvider remodeling and data modeling best practices to ensure compliance with recommended procedures.
  
  By following these steps, you should be able to identify the cause of the NRSCNV104 error and implement a suitable solution.