How To Fix C+752 - Input quantities are reduced to avoid negative price in the proc. alt.

SAP Error Message - Details

• Message type: E = Error

• Message class: C+ -

• Message number: 752

• Message text: Input quantities are reduced to avoid negative price in the proc. alt.

Self-Explanatory Message

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• What is the cause and solution for SAP error message C+752 - Input quantities are reduced to avoid negative price in the proc. alt. ?

  The SAP error message C+752 indicates that the system has adjusted input quantities in a production alternative to prevent a negative price from being calculated. This typically occurs in the context of production planning and costing, where the system is trying to ensure that the total costs do not exceed the total revenues, which could lead to negative pricing.
  Cause:
  
  
  Negative Price Calculation: The error arises when the system detects that the calculated price for a production alternative would be negative. This can happen due to various reasons, such as:
  
  Incorrectly configured cost elements or cost centers.
  Incorrectly entered quantities or prices in the production order or bill of materials (BOM).
  Changes in the cost structure that lead to a situation where the total costs exceed the expected revenues.
  
  
  
  Costing Variances: If there are significant variances in the costs of materials, labor, or overhead, it can lead to a situation where the calculated price for the production alternative becomes negative.
  
  
  Data Inconsistencies: Inconsistencies in master data, such as material master records, BOMs, or routing information, can also lead to this error.
  
  
  Solution:
  
  
  Review Costing Data: Check the costing data for the production alternative. Ensure that all cost elements are correctly configured and that there are no discrepancies in the cost structure.
  
  
  Check Input Quantities: Review the input quantities for the production order or BOM. Ensure that the quantities are realistic and that they align with the expected production levels.
  
  
  Adjust Prices: If necessary, adjust the prices of the materials or services involved in the production process to ensure that they do not lead to a negative price calculation.
  
  
  Analyze Variances: Investigate any significant variances in costs that may have led to this situation. This may involve looking at recent changes in material prices, labor rates, or overhead allocations.
  
  
  Consult Documentation: Refer to SAP documentation or help resources for specific guidance on handling this error message. There may be additional configuration settings or best practices that can help prevent this issue.
  
  
  Engage with SAP Support: If the issue persists and cannot be resolved through the above steps, consider reaching out to SAP support for further assistance. They may provide insights based on the specific configuration and usage of your SAP system.
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO01 (Create Production Order), CO02 (Change Production Order), and CK11N (Create Material Cost Estimate) to analyze and adjust production orders and costing.
  Costing Variants: Understand the costing variants and how they affect the calculation of prices in production alternatives.
  Master Data Management: Ensure that master data (material master, BOM, routing) is regularly reviewed and updated to reflect current business practices and costs.
  
  By addressing the underlying causes and following the suggested solutions, you should be able to resolve the C+752 error and prevent it from occurring in the future.