How To Fix RS_HCPR_MODEL100 - CompositeProvider runtime execution not possible for PartProvider '&1'

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_HCPR_MODEL - Messages related to the HANA Composite Provider Backend

• Message number: 100

• Message text: CompositeProvider runtime execution not possible for PartProvider '&1'

What causes this issue?

CompositeProvider runtime execution is not possible for certain
PartProviders

System Response

Certain functionalities of the PartProvider are used which require usage
of the CompositeProvider runtime. These functionalities are:
-,,Constant mapping
-,,Usage of navigation attributes that are not available in the
PartProvider
-,,Usage of joins

How to fix this error?

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RS_HCPR_MODEL100 - CompositeProvider runtime execution not possible for PartProvider '&1' ?

  The SAP error message RS_HCPR_MODEL100 indicates that there is an issue with the execution of a CompositeProvider due to a problem with one of its underlying PartProviders. This error typically arises in the context of SAP BW/4HANA or SAP BW on HANA when trying to execute a query or data model that involves CompositeProviders.
  Cause
  The error can be caused by several factors, including:
  
  
  Missing or Inactive PartProvider: The PartProvider referenced in the error message may not exist, or it may be inactive or not properly configured.
  
  
  Data Source Issues: The underlying data sources for the PartProvider may be unavailable, misconfigured, or have connectivity issues.
  
  
  Modeling Errors: There may be issues in the modeling of the CompositeProvider or the PartProvider, such as incorrect joins, filters, or transformations.
  
  
  Authorization Issues: The user executing the query may not have the necessary authorizations to access the PartProvider.
  
  
  Data Model Changes: If there have been recent changes to the data model or the underlying data sources, it may lead to inconsistencies.
  
  
  Solution
  To resolve the RS_HCPR_MODEL100 error, you can take the following steps:
  
  
  Check PartProvider Status:
  
  Verify that the PartProvider referenced in the error message is active and properly configured.
  Go to the SAP BW Modeling Tools and check the status of the PartProvider.
  
  
  
  Validate Data Sources:
  
  Ensure that the data sources for the PartProvider are available and correctly configured.
  Check for any connectivity issues or errors in the data source.
  
  
  
  Review CompositeProvider Configuration:
  
  Open the CompositeProvider in the SAP BW Modeling Tools and review its configuration.
  Check for any incorrect joins, filters, or transformations that may be causing the issue.
  
  
  
  Check Authorizations:
  
  Ensure that the user executing the query has the necessary authorizations to access the PartProvider and its underlying data sources.
  
  
  
  Test the PartProvider:
  
  Execute a simple query directly on the PartProvider to see if it returns data without errors. This can help isolate the issue.
  
  
  
  Check for Recent Changes:
  
  If there have been recent changes to the data model or PartProvider, review those changes to ensure they are correct and do not introduce errors.
  
  
  
  Consult Logs:
  
  Check the SAP BW system logs for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Related Information
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Refer to the official SAP documentation for CompositeProviders and PartProviders for best practices and configuration guidelines.
  Community Forums: Consider searching or posting in SAP community forums for insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the RS_HCPR_MODEL100 error.