Message type: E = Error
Message class:  SA -  
Message number: 662
Message text: Target function is in selected area
Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.
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The SAP error message SA662, which states "Target function is in selected area," typically occurs in the context of SAP's planning and budgeting functionalities, particularly when working with planning layouts or data entry forms in SAP BPC (Business Planning and Consolidation) or SAP BW (Business Warehouse).
Cause: This error usually arises when: Incorrect Selection: The target function you are trying to use is not valid for the selected area or context. This can happen if the target function is not defined for the specific planning area or if the data you are trying to manipulate does not align with the target function's requirements. Data Model Issues: There may be issues with the data model or the configuration of the planning area, such as missing or incorrect settings in the planning sequence or data source. Authorization Issues: Sometimes, the user may not have the necessary authorizations to access or modify the target function in the selected
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