How To Fix CMS_AST028 - Technical link key not found for document reference ID &1

CMS_AST028 - Overview

• Message type: E = Error

• Message class: CMS_AST - Message Class for Asset

• Message number: 028

• Message text: Technical link key not found for document reference ID &1

What causes this issue?

The technical key (GUID) for the asset-document relationship is
missing.

System Response

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

How to fix this error?

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CMS_AST028 - Technical link key not found for document reference ID &1 ?

  The SAP error message CMS_AST028, which states "Technical link key not found for document reference ID &1," typically occurs in the context of the SAP Content Management System (CMS) or when dealing with document management functionalities. This error indicates that the system is unable to find a technical link key associated with a specific document reference ID.
  
  Cause:
  
  Missing Document Reference: The document reference ID provided does not exist in the system, possibly due to deletion or incorrect entry.
  Data Inconsistency: There may be inconsistencies in the database where the document reference ID is not properly linked to its corresponding technical key.
  System 
  Configuration Issues: Incorrect configuration settings in the CMS or document management system can lead to this error.
  Transport Issues: If the document was transported from one system to another, the technical link key may not have been transported correctly.
  
  
  Solution:
  
  Verify Document Reference ID: Check if the document reference ID you are using is