How To Fix 01780 - Error when displaying the role in child system: &1&2&3&4

SAP Error Message - Details

• Message type: E = Error

• Message class: 01 -

• Message number: 780

• Message text: Error when displaying the role in child system: &1&2&3&4

What causes this issue?

The following error occurred when starting transaction PFCG in the chlid
system: &V1&&V2&&V3&&V4&.

System Response

The action was terminated.

How to fix this error?

For additional problem analysis, see SAP Note 1053026.

Procedure for System Administrators

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message 01780 - Error when displaying the role in child system: &1&2&3&4 ?

  The SAP error message "01780 Error when displaying the role in child system: &1&2&3&4" typically occurs in the context of role management and authorization in SAP systems, particularly when dealing with the transport of roles or when trying to display roles that are defined in a different system (child system) than the one you are currently using (parent system).
  Cause:
  
  Role Not Transported: The role you are trying to display may not have been transported to the child system.
  Authorization Issues: The user may not have the necessary authorizations to view the role in the child system.
  System Configuration: There may be configuration issues between the parent and child systems, such as missing connections or incorrect settings in the RFC (Remote Function Call) destinations.
  Role Deletion: The role might have been deleted or is inactive in the child system.
  Technical Issues: There could be technical issues such as network problems or system downtime affecting the connection to the child system.
  
  Solution:
  
  Check Role Transport: Ensure that the role has been properly transported to the child system. You can do this by checking the transport logs or by manually checking the role in the child system.
  Verify Authorizations: Make sure that the user has the necessary authorizations to view roles in the child system. This may involve checking the user's profile and roles assigned to them.
  Check RFC Connections: Verify that the RFC connection between the parent and child systems is correctly configured and active. You can do this using transaction SM59 to check the RFC destinations.
  Role Status: Check if the role exists in the child system and is active. You can do this by using transaction PFCG in the child system.
  System Logs: Review system logs for any additional error messages or warnings that might provide more context about the issue. You can check transaction SM21 for system logs.
  Technical Support: If the issue persists, consider reaching out to your SAP Basis team or technical support for further investigation.
  
  Related Information:
  
  Transaction Codes: 
  
  PFCG: Role maintenance
  SM59: RFC destination maintenance
  ST22: Dump analysis
  SM21: System log
  
  
  Documentation: Refer to SAP Help documentation for role management and authorization concepts.
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  
  By following these steps, you should be able to identify and resolve the issue causing the error message.