Message type: E = Error
Message class: /SAPAPO/RELH -
Message number: 021
Message text: Too few hierarchies defined as basis for generation
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/SAPAPO/RELH021
- Too few hierarchies defined as basis for generation ?The SAP error message /SAPAPO/RELH021 Too few hierarchies defined as basis for generation typically occurs in the context of SAP Advanced Planning and Optimization (APO) when there are insufficient hierarchies defined for a specific planning area or planning object. This error is often encountered during the generation of planning data or when trying to execute certain planning functions.
Cause: Insufficient Hierarchies: The primary cause of this error is that the system does not have enough hierarchies defined for the planning area you are working with. Hierarchies are essential for organizing and structuring data in a way that allows for effective planning and analysis.
Configuration Issues: There may be configuration issues in the APO system where the necessary hierarchies have not been set up correctly or are missing. Data Model Issues: The data model may not have been properly defined, leading to a lack of hierarchies that can be used for planning purposes.
Solution: Define Additional Hierarchies: Go
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