How To Fix APS_CKE_PARSER045 - Add field &1 for access protection.

SAP Error Message - Details

• Message type: E = Error

• Message class: APS_CKE_PARSER - CDS Key user tool - AST handler messages

• Message number: 045

• Message text: Add field &1 for access protection.

Self-Explanatory Message

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To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

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Smart SAP Assistant

• What is the cause and solution for SAP error message APS_CKE_PARSER045 - Add field &1 for access protection. ?

  The SAP error message APS_CKE_PARSER045, which states "Add field &1 for access protection," typically occurs in the context of access control and authorization checks within the SAP system. This error indicates that a field that is required for access protection is missing from the relevant authorization object or access control configuration.
  Cause:
  
  
  Missing Field in Authorization Object: The field specified in the error message (&1) is not included in the authorization object that is being used for access checks. This can happen if the authorization object was not properly defined or if the field was added to the database table after the authorization object was created.
  
  
  Changes in Data Model: If there have been changes to the underlying data model (e.g., new fields added to a table), the corresponding authorization objects may need to be updated to reflect these changes.
  
  
  Custom Development: If there is custom development involved, it is possible that the developer did not include the necessary fields in the authorization checks.
  
  
  Solution:
  
  
  Update Authorization Object:
  
  Go to transaction SU21 (Authorization Object Maintenance).
  Find the relevant authorization object that is causing the issue.
  Add the missing field (&1) to the authorization object.
  Save your changes.
  
  
  
  Check Custom Code: If the error is related to custom development, review the code to ensure that all necessary fields are included in the authorization checks.
  
  
  Transport Changes: If you are working in a development environment, ensure that any changes made to the authorization objects are transported to the relevant systems (e.g., QA, Production).
  
  
  Testing: After making the changes, perform thorough testing to ensure that the access protection works as expected and that users have the appropriate authorizations.
  
  
  Consult Documentation: Review SAP documentation or notes related to authorization objects and access protection for any additional guidance.
  
  
  Related Information:
  
  Authorization Objects: These are used in SAP to control access to various transactions and data. Each object can contain multiple fields that define the criteria for access.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU53 (to analyze authorization failures) and PFCG (to manage roles and profiles).
  SAP Notes: Check for any SAP Notes that may address this specific error or provide additional context or solutions.
  
  If the issue persists after following these steps, consider reaching out to your SAP Basis or Security team for further assistance, as they may have more insights into the specific configuration of your SAP environment.