How To Fix RS_ADSO_MODEL034 - Data type &1 is not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: RS_ADSO_MODEL - Messages related to the Datastore Object Backend

• Message number: 034

• Message text: Data type &1 is not valid

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RS_ADSO_MODEL034 - Data type &1 is not valid ?

  The SAP error message RS_ADSO_MODEL034, which states "Data type &1 is not valid," typically occurs in the context of SAP BW (Business Warehouse) when working with Advanced DataStore Objects (ADSO). This error indicates that there is an issue with the data type defined for a characteristic or key figure in the ADSO model.
  Cause:
  
  Invalid Data Type: The data type specified for a characteristic or key figure in the ADSO is not recognized or is not compatible with the expected data types in SAP BW.
  Inconsistent Metadata: There may be inconsistencies in the metadata definitions, such as changes made to the data types in the underlying InfoObjects or other related objects.
  Unsupported Data Types: The data type used may not be supported in the context of the ADSO or may not align with the data model requirements.
  
  Solution:
  
  
  Check Data Type Definitions:
  
  Go to the Data Dictionary (transaction SE11) and check the data type definitions for the characteristics or key figures in question.
  Ensure that the data types are valid and supported by SAP BW.
  
  
  
  Modify ADSO Structure:
  
  If you find that the data type is indeed invalid, you may need to modify the ADSO structure. This can be done in the ADSO modeling transaction (transaction RSA1).
  Change the data type of the affected characteristic or key figure to a valid one.
  
  
  
  Re-activate the ADSO:
  
  After making changes to the data types, re-activate the ADSO to ensure that the changes take effect.
  
  
  
  Check for Dependencies:
  
  Ensure that there are no dependencies or references to the old data type in other objects, such as transformations or data flows.
  
  
  
  Transport Requests:
  
  If the changes are made in a development environment, ensure that they are properly transported to the quality and production environments.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or notes related to ADSO and data types for any specific guidelines or updates.
  
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  SAP BW Documentation: Review the official SAP BW documentation for best practices in modeling ADSOs and handling data types.
  
  By following these steps, you should be able to resolve the RS_ADSO_MODEL034 error and ensure that your ADSO is correctly configured.