Message type: E = Error
Message class: /SAPAPO/MA -
Message number: 340
Message text: Not enough periods for MLR calculation
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/SAPAPO/MA340
- Not enough periods for MLR calculation ?The SAP error message /SAPAPO/MA340 Not enough periods for MLR calculation typically occurs in the context of SAP Advanced Planning and Optimization (APO) when attempting to perform a Multi-Level Regression (MLR) calculation for demand planning. This error indicates that there are insufficient historical data periods available for the system to perform the regression analysis.
Cause: Insufficient Historical Data: The most common cause is that there are not enough historical data points (periods) available for the item or product being analyzed. MLR requires a minimum number of periods to establish a reliable statistical model. Data Gaps: There may be gaps in the historical data, such as missing entries for certain periods, which can lead to an inadequate dataset for the calculation.
Configuration Issues: The settings for the MLR calculation might not be configured correctly, leading to the system not recognizing available data. Time Series Settings: The time series settings for the product might not be set
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