How To Fix CPCL020 - Header cannot be determined, due to lack of identifying data

SAP Error Message - Details

• Message type: E = Error

• Message class: CPCL - Service Layer for Plans, Sequences, Operations, and Subober.

• Message number: 020

• Message text: Header cannot be determined, due to lack of identifying data

What causes this issue?

INCLUDE EWB_TXT_INTERNAL_ERROR1 OBJECT DOKU ID TX
The system tried to determine the data in a header However, not all the
data required to identify a header has been transferred.
INCLUDE EWB_TXT_INTERNAL_ERROR2 OBJECT DOKU ID TX

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CPCL020 - Header cannot be determined, due to lack of identifying data ?

  The SAP error message CPCL020, which states "Header cannot be determined, due to lack of identifying data," typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with cost center accounting, internal orders, or similar functionalities. This error indicates that the system is unable to find the necessary header information for a document or transaction because it lacks the required identifying data.
  Causes:
  
  Missing Master Data: The relevant master data (e.g., cost centers, internal orders, or projects) may not be set up correctly or may be missing.
  Incorrect Document Type: The document type being used may not be configured properly to allow for the identification of the header.
  Incomplete Transaction Data: The transaction being processed may not have all the necessary fields filled out, leading to a lack of identifying information.
  Configuration Issues: There may be issues in the configuration settings related to the controlling area, document types, or other related settings.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the required data.
  
  Solutions:
  
  Check Master Data: Ensure that all relevant master data (cost centers, internal orders, etc.) is correctly set up and active in the system.
  Review Document Type Configuration: Verify that the document type being used is correctly configured in the system and is appropriate for the transaction being processed.
  Complete Transaction Data: Make sure that all required fields in the transaction are filled out correctly. Look for any mandatory fields that may be missing.
  Configuration Review: Review the configuration settings in the controlling area and ensure that they are set up correctly. This may involve checking settings in transaction codes like OKEQ (for controlling area settings) or OKE5 (for document types).
  Check Authorizations: Ensure that the user has the necessary authorizations to access the required data. This may involve checking user roles and profiles in transaction SU01 or PFCG.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as:
  
  KSB1: Display actual line items for cost centers.
  KOB1: Display actual line items for internal orders.
  OKB9: Maintain document types for CO.
  
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review SAP documentation related to the Controlling module for more insights into the configuration and data requirements.
  
  If the issue persists after checking these areas, it may be beneficial to consult with your SAP support team or reach out to SAP support for further assistance.