How To Fix COWIPB149 - GR item &1 already assigned and cannot be deleted

COWIPB149 - Overview

• Message type: E = Error

• Message class: COWIPB - Messages for WIP Batch

• Message number: 149

• Message text: GR item &1 already assigned and cannot be deleted

What causes this issue?

The goods receipt item &V1& that you want to delete is already assigned
to a WIP batch.

System Response

The system does <ZH>not</> delete the goods receipt item.

How to fix this error?

To delete the goods receipt item, proceed as follows:
Select the WIP batch and choose @CR@ WIP<ZK>B><GR</>.
The system revokes the assignment of the WIP batch to the goods receipt
item.
Select the goods receipt line and choose @11@ <ZK>Delete WIP Batch</>.
The system deletes the WIP batch.

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

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 COWIPB149 - GR item &1 already assigned and cannot be deleted ?

  The SAP error message COWIPB149 indicates that a Goods Receipt (GR) item is already assigned and cannot be deleted. This typically occurs in the context of inventory management or when dealing with purchase orders and goods movements in SAP.
  
  Cause:
  
  Assignment to a Purchase Order: The GR item is linked to a purchase order or another document, which prevents its deletion.
  Open Transactions: There may be open transactions or processes that are still referencing the GR item.
  Stock Status: The item may have stock that is already posted, making it impossible to delete the GR entry.
  Dependencies: There could be dependencies with other documents or processes that rely on the GR item.
  
  
  Solution:
  
  Check Assignments: Verify if the GR item is assigned to a purchase order or another document. You can do this by checking the document flow in the relevant transaction (e.g., ME23N for purchase orders).
  Review Open Transactions: Ensure there are no open transactions that are