How To Fix RSDMD_RUNTIME001 - Invalid subtype &1 for activation

SAP Error Message - Details

• Message type: E = Error

• Message class: RSDMD_RUNTIME -

• Message number: 001

• Message text: Invalid subtype &1 for activation

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message RSDMD_RUNTIME001 - Invalid subtype &1 for activation ?

  The SAP error message RSDMD_RUNTIME001 with the description "Invalid subtype &1 for activation" typically occurs in the context of activating or managing InfoObjects in SAP BW (Business Warehouse). This error indicates that there is an issue with the subtype of the InfoObject you are trying to activate.
  Causes:
  
  Invalid Subtype: The subtype specified for the InfoObject is not recognized or is invalid. This can happen if the InfoObject was incorrectly defined or if there are inconsistencies in the metadata.
  Data Model Issues: There may be issues with the underlying data model or the way the InfoObject is linked to other objects.
  Transport Issues: If the InfoObject was transported from another system, there may be inconsistencies or missing components in the transport.
  Version Conflicts: There may be version conflicts if the InfoObject has been modified in a way that is not compatible with its current state.
  
  Solutions:
  
  Check InfoObject Definition: Review the definition of the InfoObject in the Data Warehousing Workbench (transaction RSA1) to ensure that the subtype is correctly defined.
  Recreate the InfoObject: If the InfoObject is corrupted, consider recreating it. Make sure to back up any necessary data before doing this.
  Check for Transport Issues: If the InfoObject was transported, check the transport logs for any errors or warnings that might indicate what went wrong during the transport.
  Consistency Check: Run consistency checks on the InfoObject and related objects to identify any inconsistencies. You can use transaction RSA1 and navigate to the "Check" option.
  Activate Dependencies: Ensure that all dependent objects (like DataSources, InfoProviders, etc.) are activated before activating the InfoObject.
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error. There may be patches or updates that resolve the issue.
  
  Related Information:
  
  Transaction Codes: 
  
  RSA1: Data Warehousing Workbench
  RSD1: InfoObject Maintenance
  RSD2: InfoProvider Maintenance
  
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on InfoObjects and their management.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.