How To Fix COWIPB153 - No strategy exists for mixing characteristics

SAP Error Message - Details

• Message type: E = Error

• Message class: COWIPB - Messages for WIP Batch

• Message number: 153

• Message text: No strategy exists for mixing characteristics

What causes this issue?

The system did not find a copying rule for the movement type <ZK>101</>.
Via the copying rule, you define where the characteristics of a goods
receipt batch are copied from.
Classification of WIP batch
Configuration of order item
Classification of WIP batch and configuration of order item (with
priority WIP batch or order item)

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

System Response

The system terminates the function.

How to fix this error?

In Customizing for <ZK>Batch Management</>, choose <ZK>Batch Valuation
-> Activate Batch Classification for Goods Movements </>.
Define a copying rule for the movement type <ZK>101</> in the <ZK>Copy
Chars</> field.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message COWIPB153 - No strategy exists for mixing characteristics ?

  The SAP error message COWIPB153, which states "No strategy exists for mixing characteristics," typically occurs in the context of production planning and control, particularly when dealing with mixed production strategies in SAP. This error indicates that the system cannot find a defined strategy for handling the mixing of characteristics for a particular material or production process.
  Cause:
  
  Missing Strategy Definition: The primary cause of this error is that there is no mixing strategy defined for the characteristics of the materials involved in the production process.
  Incorrect Configuration: The configuration settings for the material or production process may not be set up correctly, leading to the absence of a valid strategy.
  Material Master Data Issues: The material master data may not have the necessary characteristics or settings that align with the mixing strategy.
  Characteristic Assignment: The characteristics assigned to the material may not be compatible with the existing strategies.
  
  Solution:
  
  
  Define Mixing Strategy:
  
  Go to the configuration settings in SAP (Transaction Code: SPRO).
  Navigate to the relevant section for defining mixing strategies (usually under Production Planning or Process Management).
  Create or modify a mixing strategy that aligns with the characteristics of the materials involved.
  
  
  
  Check Material Master Data:
  
  Review the material master data for the materials involved in the production process (Transaction Code: MM03).
  Ensure that the necessary characteristics are defined and that they match the mixing strategy.
  
  
  
  Review Characteristic Assignment:
  
  Check the assignment of characteristics to the materials and ensure they are correctly set up.
  Make sure that the characteristics are compatible with the defined mixing strategies.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on setting up mixing strategies and handling characteristics.
  
  
  
  Testing:
  
  After making the necessary changes, perform a test run to ensure that the error does not occur again.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as MM03 (Display Material), SPRO (Customizing), and C223 (Define Mixing Strategies).
  SAP Notes: Check SAP Notes for any known issues or patches related to this error message.
  User Forums: Engage with SAP community forums or user groups for additional insights and solutions from other users who may have encountered the same issue.
  
  By following these steps, you should be able to resolve the COWIPB153 error and ensure that your production processes can handle the mixing of characteristics effectively.