Message type: E = Error
Message class:  KZ - Cost Object Repetitive Mfg / Process Mfg 
Message number: 705
Message text: Controlling area & not the same as that of higher-level product group
You have entered a controlling area that is not the same as that of the
higher-level <DS:GLOS.CO_product_group>CO product group</>.
All product groups in a product group hierarchy must be assigned to the
same controlling area.
Delete your entry for the controlling area. The system will then use
the controlling area of the higher-level CO product group.
Error message extract from SAP system. Copyright SAP SE.
The SAP error message KZ705 indicates that there is a mismatch between the controlling area of the higher-level product group and the controlling area of the lower-level cost objects (such as cost centers or internal orders) that are being used in a transaction. This error typically arises in the context of controlling (CO) and product costing in SAP.
Cause: Controlling Area Mismatch: The primary cause of this error is that the controlling area assigned to the higher-level product group does not match the controlling area assigned to the cost objects (like cost centers or internal orders) that are being used in the transaction.
Configuration Issues: There may be configuration issues in the SAP system where the controlling areas are not set up correctly or consistently across different master data. Data Entry Errors: Incorrect data entry when creating or maintaining master data for cost objects or product groups can lead to this error.
Solution: Check Controlling Area
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