How To Fix COWIPB188 - Order item not assigned to a WIP batch

SAP Error Message - Details

• Message type: E = Error

• Message class: COWIPB - Messages for WIP Batch

• Message number: 188

• Message text: Order item not assigned to a WIP batch

What causes this issue?

You did not assign this order item to a WIP batch when entering a time
ticket for the production order (CO11N) or process order (COR6N).
However, if you work with WIP batch management when entering the time
ticket, you must assign a WIP batch to the order item before you are
able to post a goods receipt for it.

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

System Response

You cannot post a goods receipt for this order item.

How to fix this error?

When entering the time ticket, assign a WIP batch to each order item.

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 COWIPB188 - Order item not assigned to a WIP batch ?

  The SAP error message COWIPB188, which states "Order item not assigned to a WIP batch," typically occurs in the context of Work in Progress (WIP) management in SAP. This error indicates that the system cannot find a WIP batch associated with the order item you are trying to process. Here are the potential causes, solutions, and related information for this error:
  Causes:
  
  Missing WIP Batch Assignment: The order item has not been assigned to a WIP batch, which is necessary for tracking costs and inventory.
  Incorrect Configuration: The configuration settings for WIP management may not be set up correctly in the system.
  Order Status: The order may be in a status that does not allow for WIP batch assignment.
  Data Entry Errors: There may be errors in the data entry process, such as incorrect order numbers or item codes.
  Batch Management Settings: The material may not be set up for batch management, or the batch management settings may not be correctly configured.
  
  Solutions:
  
  
  Assign WIP Batch: 
  
  Go to the relevant transaction (e.g., CO02 for order change) and manually assign a WIP batch to the order item.
  Ensure that the WIP batch is created and available for assignment.
  
  
  
  Check Configuration:
  
  Review the configuration settings for WIP management in the SAP system. This can be done through transaction SPRO (Customizing) and navigating to the relevant settings under Controlling (CO) and Product Cost Controlling (PCC).
  
  
  
  Review Order Status:
  
  Check the status of the order. If the order is not in a status that allows for WIP batch assignment, you may need to change the status or complete certain prerequisites.
  
  
  
  Verify Data Entry:
  
  Double-check the order number and item codes to ensure they are entered correctly. Look for any typos or incorrect entries.
  
  
  
  Batch Management Settings:
  
  Ensure that the material is set up for batch management if required. This can be checked in the material master record (transaction MM03).
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on WIP management and batch assignment.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as CO02 (Change Production Order), CO03 (Display Production Order), and MM03 (Display Material).
  SAP Notes: Check for any SAP Notes related to this error message for additional troubleshooting steps or patches.
  User Roles and Authorizations: Ensure that the user has the necessary authorizations to assign WIP batches and modify order items.
  
  If the issue persists after trying the above solutions, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in Controlling (CO) and Production Planning (PP) modules.