How To Fix CKBA312 - Mixing ratio of the valuation types is not 100 %

CKBA312 - Overview

• Message type: E = Error

• Message class: CKBA - Message Pool for Development Class CKBA

• Message number: 312

• Message text: Mixing ratio of the valuation types is not 100 %

What causes this issue?

For mixing ratio &V1&, it was specified in Customizing that the usage
probabilities should be maintained in percentages. Material &V2& has a
split valuation, and the mixing ratio is maintained for valuation
types. For this reason, the usage probabilities are maintained on two
levels: procurement alternatives and valuation types.
The total of the usage probability at the valuation type level is not
100 %.

System Response

The usage probabilities must total 100 %.

How to fix this error?

Either ensure that the total is 100 %, or use a mixing ratio that does
not require usage probabilities to be maintained in percentages.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CKBA312 - Mixing ratio of the valuation types is not 100 % ?

  The SAP error message CKBA312, which states "Mixing ratio of the valuation types is not 100 %," typically occurs in the context of inventory valuation and cost accounting. This error indicates that the system has detected an inconsistency in the mixing ratios of different valuation types for a material. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Valuation Types: In SAP, materials can have multiple valuation types (e.g., standard price, moving average price). Each valuation type should have a defined mixing ratio that sums up to 100%.
  Incorrect Configuration: The mixing ratios for the valuation types may not have been configured correctly in the system.
  Data Entry Errors: There may be errors in the data entry for the mixing ratios, leading to a total that does not equal 100%.
  Material Master Issues: The material master data may not be set up correctly, particularly in the accounting view where valuation types are