How To Fix CL080 - You cannot change division: material group in hierarchy

SAP Error Message - Details

• Message type: E = Error

• Message class: CL - Classification

• Message number: 080

• Message text: You cannot change division: material group in hierarchy

What causes this issue?

The division for a material group can only be changed if the group has
not yet been used in a hierarchy.

System Response

The system checks whether the material group has superior or
subordinate material groups.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CL080 - You cannot change division: material group in hierarchy ?

  The SAP error message CL080, which states "You cannot change division: material group in hierarchy," typically occurs when there is an attempt to change the division of a material that is part of a material group hierarchy. This error is often encountered in the context of material master data management, particularly when dealing with classifications and material groups.
  Cause:
  
  Hierarchy Restrictions: The material group is part of a hierarchy that has restrictions on changing certain attributes, such as the division. The division is a key attribute that may be linked to specific organizational structures or reporting requirements.
  Data Integrity: SAP enforces data integrity rules to ensure that changes do not lead to inconsistencies in the material master data. Changing the division of a material that is part of a hierarchy could violate these rules.
  Authorization Issues: Sometimes, the user may not have the necessary authorizations to make changes to certain fields in the material master.
  
  Solution:
  
  Check Material Group Hierarchy: Review the material group hierarchy to understand the relationships and restrictions. If the material is part of a hierarchy, you may need to remove it from the hierarchy before making changes.
  Change Division in a Different Way: If you need to change the division, consider creating a new material or changing the material group to one that allows for the desired division change.
  Consult with SAP Administrator: If you believe the change is necessary and should be allowed, consult with your SAP administrator or a functional consultant. They can provide insights into the configuration and whether any adjustments can be made to allow the change.
  Review Authorizations: Ensure that you have the necessary authorizations to make changes to the material master. If not, request the appropriate permissions from your system administrator.
  
  Related Information:
  
  Transaction Codes: You may encounter this error while using transaction codes like MM01 (Create Material), MM02 (Change Material), or CL02 (Change Class).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message. SAP frequently updates its knowledge base with solutions to common problems.
  Documentation: Refer to SAP documentation on material master data management and classification to understand the implications of changing divisions and material groups.
  
  If the issue persists after following these steps, it may be beneficial to engage with SAP support for further assistance.