How To Fix IW314 - The time sheet (CATS) is used for confirmation &1/&2

IW314 - Overview

• Message type: E = Error

• Message class: IW - Order Processing

• Message number: 314

• Message text: The time sheet (CATS) is used for confirmation &1/&2

What causes this issue?

You tried to cancel a confirmation, which was created using the time-
sheet, using the standard confirmation transaction.
This cancellation can lead to inconsistencies, as the CATS document
table is not adjusted.

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?

The error message can be configured in Customizing under <LS>Plant
Maintenance and Customer Service -> Maintenance and Service Processing
-> Maintenance and Service Orders -> Message Control</>
If you get an error message, cancel the confirmation using the time-
sheet.
For a warning message or an information message, you can also perform
the cancellation using the standard transaction.

Procedure for System Administrators

Error message extract from SAP system. Copyright SAP SE.

IW314 - Details

• The SAP error message IW314 indicates that the time sheet (CATS - Cross-Application Time Sheet) is being used for confirmation in a specific context, typically related to work orders or maintenance orders. This error usually arises when there is an attempt to confirm a work order or maintenance order that has already been confirmed through the CATS system.
  
  Cause:
  
  Duplicate Confirmation: The most common cause of this error is that the order has already been confirmed using the CATS system, and the system does not allow for multiple confirmations for the same time period.
  Incorrect Order Status: The order may be in a status that does not allow for further confirmations.
  
  Configuration Issues: There may be configuration settings in the system that restrict the confirmation process.
  
  
  Solution:
  
  Check Existing Confirmations: Verify if there are existing confirmations for the order in question. You can do this by checking the confirmation history for the order.
  Use CATS for Confirmation: