How To Fix RSPLW061 - Unexpected data type: Execution error

SAP Error Message - Details

• Message type: E = Error

• Message class: RSPLW - Messages from planning modeler

• Message number: 061

• Message text: Unexpected data type: Execution error

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSPLW061 - Unexpected data type: Execution error ?

  The SAP error message RSPLW061, which states "Unexpected data type: Execution error," typically occurs in the context of SAP BW (Business Warehouse) when there is an issue with the data types being used in a query or a data model. This error can arise during the execution of queries, especially when there is a mismatch between expected and actual data types.
  Causes:
  
  Data Type Mismatch: The most common cause is a mismatch between the data types defined in the InfoObjects and the data types expected in the query or transformation.
  Incorrect Query Design: If the query is designed to pull data from multiple InfoProviders, and there are inconsistencies in the data types of the fields being used, this error can occur.
  Changes in Data Model: If there have been recent changes to the underlying data model (like changes in InfoObjects, InfoProviders, or transformations), it may lead to this error.
  Data Source Issues: If the data source has been modified or if there are issues with the data extraction process, it can lead to unexpected data types.
  Incompatible Data Types: Using incompatible data types in calculations or aggregations can also trigger this error.
  
  Solutions:
  
  Check Data Types: Review the data types of the InfoObjects involved in the query. Ensure that they match the expected data types in the query definition.
  Review Query Design: Go through the query design and check for any fields that may have been incorrectly defined or aggregated. Ensure that all fields used in calculations or filters are compatible.
  Revalidate InfoObjects: If there have been changes to InfoObjects, revalidate them to ensure that they are correctly defined and that their data types are consistent.
  Check Transformations: If the error occurs during data loading, check the transformations for any data type mismatches or incorrect mappings.
  Test with Simplified Queries: If possible, simplify the query to isolate the problematic field or calculation. This can help identify where the data type mismatch is occurring.
  Consult SAP Notes: Check the SAP Support Portal for any relevant notes or patches that may address this specific error.
  
  Related Information:
  
  SAP BW Documentation: Review the official SAP BW documentation for best practices on data modeling and query design.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as RSA1 (Data Warehousing Workbench) and RSRT (Query Monitor) for troubleshooting.
  
  If the issue persists after trying the above solutions, it may be beneficial to involve your SAP Basis or BW support team for further investigation.