How To Fix CHIP_API660 - Multiple proposals of poor quality, ignore poor quality as of now

SAP Error Message - Details

• Message type: E = Error

• Message class: CHIP_API - Messages for Generic CHIP Framework

• Message number: 660

• Message text: Multiple proposals of poor quality, ignore poor quality as of now

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CHIP_API660 - Multiple proposals of poor quality, ignore poor quality as of now ?

  The SAP error message "CHIP_API660 Multiple proposals of poor quality, ignore poor quality as of now" typically occurs in the context of SAP's Advanced Planning and Optimization (APO) or similar modules where the system is trying to generate proposals for planning or scheduling but encounters multiple proposals that do not meet the quality standards set by the system.
  
  Cause:
  
  
  Poor Quality Proposals: The system has generated multiple planning proposals, but they are deemed to be of poor quality. This could be due to various reasons such as:
  
  Inaccurate or incomplete master data (e.g., material master, resource master).
  Inadequate historical data for forecasting.
  Constraints or settings in the planning parameters that lead to unrealistic proposals.
  Issues with the planning strategy or methods being used.
  
  
  
  
  Configuration Issues: There may be configuration settings in the planning area or in the planning books that are not aligned with the business requirements.
  
  
  Data Issues: Problems with the underlying data, such as missing or