Message type: E = Error
Message class: /SAPAPO/RRP_HEUR -
Message number: 401
Message text: No demands exist
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The SAP error message /SAPAPO/RRP_HEUR401 No demands exist typically occurs in the context of Advanced Planning and Optimization (APO) when you are trying to run a heuristic or planning run, but there are no demand elements available for processing. This can happen in various scenarios, such as during the planning of production, distribution, or other supply chain activities. Causes: No Demand Data: There may be no demand data available in the system for the planning period you are trying to analyze. This could be due to a lack of sales orders, forecasts, or other demand-related entries. Incorrect Planning Version: The planning version you are using may not have any demand data associated with it. Selection Criteria: The selection criteria used in the planning run may be too restrictive, leading to no demands being selected. Data Transfer Issues: There may be issues with data transfer from the source systems (like SAP ERP) to APO, resulting in
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