How To Fix IM460 - Please enter an order number

IM460 - Overview

• Message type: E = Error

• Message class: IM - Maintenance notifications

• Message number: 460

• Message text: Please enter an order number

What causes this issue?

You want to allocate the PM notification to an existing order.

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?

Enter the number of the order, within which the PM notification is to be
processed. If you do not know the order number, use the system selection
function to help you find it.

Error message extract from SAP system. Copyright SAP SE.

IM460 - Details

• The SAP error message IM460 ("Please enter an order number") typically occurs when a user attempts to perform an action that requires an order number, but the system does not have a valid order number provided in the relevant field. This error is common in various SAP modules, particularly in Inventory Management (IM) and Production Planning (PP).
  
  Cause:
  
  Missing Order Number: The most straightforward cause is that the user has not entered an order number in the required field.
  Incorrect Field: The user may be trying to enter the order number in the wrong field or transaction.
  Authorization Issues: Sometimes, users may not have the necessary authorizations to view or enter order numbers.
  System Configuration: There may be configuration settings in the SAP system that require an order number for certain transactions, and these settings may not be correctly set up.
  
  
  Solution:
  
  Enter a Valid Order Number: Ensure that you are entering a valid order number in