How To Fix SRM_ECM_MSG055 - Invalid parent key for node expansion in roles &1

SAP Error Message - Details

• Message type: E = Error

• Message class: SRM_ECM_MSG - Message Class for ECM

• Message number: 055

• Message text: Invalid parent key for node expansion in roles &1

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message SRM_ECM_MSG055 - Invalid parent key for node expansion in roles &1 ?

  The SAP error message SRM_ECM_MSG055 ("Invalid parent key for node expansion in roles &1") typically occurs in the context of SAP Supplier Relationship Management (SRM) when there is an issue with the role hierarchy or the structure of the roles assigned to a user or a group.
  Cause:
  
  
  Role Hierarchy Issues: The error often indicates that there is a problem with the parent-child relationship of roles in the system. This could be due to:
  
  A role being deleted or modified in a way that breaks its relationship with its parent role.
  Incorrect configuration of roles in the system.
  Missing or incorrect assignment of roles to users or organizational units.
  
  
  
  Data Inconsistencies: There may be inconsistencies in the data related to roles, such as missing entries in the database tables that manage role assignments.
  
  
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access certain roles or nodes, leading to this error.
  
  
  Solution:
  
  
  Check Role Configuration:
  
  Review the configuration of the roles in the system. Ensure that all parent-child relationships are correctly defined and that there are no missing roles.
  Use transaction codes like PFCG (Profile Generator) to check and maintain roles.
  
  
  
  Reassign Roles:
  
  If a role has been modified or deleted, consider reassigning the roles to the affected users or organizational units.
  Ensure that the roles are correctly assigned to the relevant organizational units.
  
  
  
  Data Consistency Check:
  
  Perform a consistency check on the role assignments. This can often be done through standard SAP tools or reports that check for inconsistencies in role assignments.
  
  
  
  Authorization Check:
  
  Verify that the user has the necessary authorizations to access the roles in question. This may involve checking the user's profile and ensuring that they have the required permissions.
  
  
  
  Consult SAP Notes:
  
  Check the SAP Support Portal for any relevant SAP Notes that may address this specific error. There may be patches or updates that resolve known issues related to role management.
  
  
  
  Debugging:
  
  If the issue persists, consider enabling debugging to trace the exact point of failure in the code. This may require assistance from a technical consultant or SAP support.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with transaction codes like PFCG for role management, SU01 for user management, and SUIM for user information system.
  SAP Documentation: Review SAP documentation related to role management and authorization concepts in SRM.
  SAP Community: Engage with the SAP Community forums for insights from other users who may have encountered similar issues.
  
  If the problem continues after trying the above solutions, it may be beneficial to reach out to SAP support for further assistance.