How To Fix CNVHCM_PRESEL150 - Do not specify field ADATANR in restrictions of relationships of step &1

SAP Error Message - Details

• Message type: E = Error

• Message class: CNVHCM_PRESEL - TDMS4HCM: Messages for Object Selection

• Message number: 150

• Message text: Do not specify field ADATANR in restrictions of relationships of step &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVHCM_PRESEL150 - Do not specify field ADATANR in restrictions of relationships of step &1 ?

  The SAP error message CNVHCM_PRESEL150 typically occurs during the configuration of a conversion or migration process, particularly when dealing with the HCM (Human Capital Management) module. This error indicates that the field ADATANR (which is used to identify the data record in the context of infotypes) should not be specified in the restrictions of relationships for a specific step in the conversion process.
  Cause:
  The error arises because the system has certain restrictions on how fields can be used in the context of relationships during the conversion process. Specifically, the field ADATANR is not allowed to be included in the restrictions for the relationships defined in the step you are working on. This is likely due to the way the data model is structured in SAP HCM, where certain fields are reserved for specific purposes and should not be manipulated in certain contexts.
  Solution:
  To resolve this error, you should:
  
  
  Review the Configuration: Go to the configuration settings for the conversion step that is generating the error. Check the restrictions you have set for relationships and ensure that ADATANR is not included.
  
  
  Remove ADATANR: If you find that ADATANR is specified in the restrictions, remove it from the configuration. This should resolve the error.
  
  
  Consult Documentation: If you are unsure about the relationships and restrictions, refer to the SAP documentation or help resources related to the specific conversion process you are working on. This can provide insights into which fields are permissible.
  
  
  Testing: After making the necessary changes, run the conversion process again to ensure that the error has been resolved.
  
  
  Seek Help: If the issue persists, consider reaching out to SAP support or consulting with an SAP expert who has experience with HCM data conversions.
  
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional context on the use of ADATANR in conversions.
  HCM Data Migration: Familiarize yourself with the data migration tools and processes in SAP HCM, as understanding the overall framework can help prevent similar issues in the future.
  Community Forums: Engage with SAP community forums or user groups where you can ask questions and share experiences with other SAP users who may have encountered similar issues.
  
  By following these steps, you should be able to resolve the CNVHCM_PRESEL150 error and proceed with your data conversion or migration tasks.