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

01780 - Overview

• 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.

01780 - Details

• 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