How To Fix CNVHCM_PRESEL256 - No relationships exist

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 256

• Message text: No relationships exist

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CNVHCM_PRESEL256 - No relationships exist ?

  The SAP error message CNVHCM_PRESEL256: No relationships exist typically occurs in the context of the SAP HCM (Human Capital Management) module, particularly when dealing with personnel administration or organizational management. This error indicates that the system could not find any relationships (such as reporting lines, assignments, or other connections) for the specified object, such as an employee or organizational unit.
  Causes:
  
  
  Missing Data: The most common cause is that the relevant relationships have not been maintained in the system. For example, if you are trying to access an employee's reporting structure, but the reporting relationship has not been defined, this error will occur.
  
  
  Incorrect Object Selection: The object you are trying to access may not exist or may have been incorrectly specified. This could be due to a typo or selecting the wrong employee or organizational unit.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to view the relationships, leading to the appearance that no relationships exist.
  
  
  Data Consistency Issues: If there are inconsistencies in the data, such as missing entries in the infotypes that define relationships, this error can arise.
  
  
  Solutions:
  
  
  Check Data Maintenance: Verify that the necessary relationships have been maintained in the system. This can be done by checking the relevant infotypes (e.g., Infotype 0001 for Organizational Assignment, Infotype 0002 for Personal Data, etc.) for the employee or organizational unit in question.
  
  
  Review Object Selection: Ensure that you are selecting the correct object. Double-check the employee ID or organizational unit ID you are using.
  
  
  Authorization Check: Confirm that you have the necessary authorizations to view the relationships. You may need to contact your system administrator to ensure your user role has the appropriate permissions.
  
  
  Data Consistency Check: Run consistency checks on the relevant data to identify any missing or incorrect entries. This may involve using transaction codes like PU03 (for infotype maintenance) or PPOME (for organizational management) to review and correct any inconsistencies.
  
  
  Consult Documentation: If the issue persists, refer to SAP documentation or support notes related to the specific error message for additional troubleshooting steps.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as PA20 (Display HR Master Data), PA30 (Maintain HR Master Data), and PPOME (Display Organizational Management) to navigate and check the data.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. You can search for notes in the SAP Support Portal.
  User Forums: Consider visiting SAP community forums or user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after following these steps, it may be beneficial to engage with your SAP support team or a consultant who specializes in SAP HCM for further assistance.