How To Fix CY672 - A data segment & & does not exist

SAP Error Message - Details

• Message type: E = Error

• Message class: CY - Capacity Requirements Planning

• Message number: 672

• Message text: A data segment & & does not exist

What causes this issue?

The system could not find a pegged requirement segment for a capacity
requirement. There is probably a program error.

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?

You should describe when the error arose and in what circumstances and
report the error to SAP.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CY672 - A data segment & & does not exist ?

  The SAP error message CY672 indicates that a specific data segment does not exist in the system. This error typically arises in the context of SAP Controlling (CO) and can occur during various processes, such as when trying to access or manipulate data related to cost centers, internal orders, or other controlling objects.
  Cause:
  
  Missing Data Segment: The most common cause is that the data segment you are trying to access has not been created or has been deleted.
  Incorrect Configuration: There may be a configuration issue where the data segment is not properly defined in the system.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to access the data segment.
  Data Transfer Issues: If data is being transferred from another system or during a migration, the data segment may not have been included in the transfer.
  
  Solution:
  
  Check Data Segment Existence: Verify if the data segment exists in the system. You can do this by navigating to the relevant transaction (e.g., KSB1 for cost centers) and checking if the segment is listed.
  Create the Data Segment: If the data segment does not exist, you may need to create it. This can typically be done through the relevant configuration transaction (e.g., OKEQ for cost elements).
  Review Configuration: Ensure that the configuration settings for the controlling area, cost centers, or other relevant objects are correctly set up.
  Check Authorizations: Make sure that the user has the necessary authorizations to access the data segment. This can be checked in the user roles and profiles.
  Data Migration: If this error occurs during a data migration process, ensure that all necessary data segments have been included in the migration plan.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as KSB1 (Cost Centers: Actual Line Items), KOB1 (Orders: Actual Line Items), and OKEQ (Maintain Cost Elements).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP Notes can provide additional context or solutions.
  Documentation: Review SAP documentation related to Controlling (CO) for best practices on data segment management and configuration.
  
  If the issue persists after following these steps, it may be beneficial to consult with your SAP Basis or Controlling team for further investigation.