How To Fix TN_PROCESS064 - The white list of allowed objects has to be defined uniquely

TN_PROCESS064 - Overview

• Message type: E = Error

• Message class: TN_PROCESS - Message Class for OCS Change Processes

• Message number: 064

• Message text: The white list of allowed objects has to be defined uniquely

What causes this issue?

The system uses a white list of allowed object types. Every object type
must appear only once on this white list.
The system found an object which matches two entries on the white list,
which is a serious inconsistency.

System Response

The import process is aborted.

How to fix this error?

Open a ticket on component BC-UPG-OCS-SPA and request an adjustmnet of
the white list.

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.

TN_PROCESS064 - Details

• The SAP error message TN_PROCESS064 indicates that there is an issue with the configuration of the whitelist for allowed objects in the context of SAP's transport management system or related processes. This error typically arises when the system detects that the whitelist configuration is ambiguous or not uniquely defined.
  
  Cause:
  The error is usually caused by one of the following reasons:
  
  Duplicate Entries: There are duplicate entries in the whitelist configuration, which leads to ambiguity in determining which object is allowed.
  Improper Configuration: The whitelist may not be properly configured, leading to conflicts or overlaps in the definitions of allowed objects.
  Transport Layer Issues: If the transport layer is not set up correctly, it may lead to issues with how objects are processed and validated against the whitelist.
  
  
  Solution:
  To resolve the TN_PROCESS064 error, you can follow these steps:
  
  
  Check Whitelist Configuration:
  
  Go to the relevant configuration transaction (e.g., SCC4 for client settings or SCC1 for transport requests) and