How To Fix COWIPB160 - Internal data tables inconsistent; cancel confirmation

COWIPB160 - Overview

• Message type: E = Error

• Message class: COWIPB - Messages for WIP Batch

• Message number: 160

• Message text: Internal data tables inconsistent; cancel confirmation

What causes this issue?

Inconsistencies have arisen in the data tables in the function module.

System Response

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

How to fix this error?

Terminate the confirmation without saving
Try again to confirm your data
If the error reoccurs, contact your system administrator

Procedure for System Administrators

Contact the SAP Support Line.

Error message extract from SAP system. Copyright SAP SE.

COWIPB160 - Details

• The SAP error message COWIPB160, which states "Internal data tables inconsistent; cancel confirmation," typically occurs in the context of production order confirmations or goods movements. This error indicates that there is an inconsistency in the internal data tables that SAP uses to manage production confirmations, which can prevent the cancellation of a confirmation.
  Causes:
  
  
  Data Inconsistency: The internal tables that hold confirmation data may have become inconsistent due to various reasons, such as:
  
  Manual changes to the database that bypassed standard SAP processes.
  System errors or crashes during the confirmation process.
  Incomplete or incorrect data entries in related documents.
  
  
  
  Locking Issues: If another user or process is currently accessing or modifying the same data, it may lead to inconsistencies.
  
  
  Custom Enhancements: Custom code or enhancements that interact with standard SAP processes may inadvertently cause inconsistencies.
  
  
  Database Issues: Corruption or issues within the database itself can lead to inconsistencies in the data.
  
  
  Solutions:
  
  
  Check for Locks: Use transaction codes like SM12