How To Fix QM158 - No inspection lot is assigned to the notification

QM158 - Overview

• Message type: E = Error

• Message class: QM - Messages for quality notifications

• Message number: 158

• Message text: No inspection lot is assigned to the notification

What causes this issue?

No inspection lot has been assigned to the notification. You cannot,
therefore, switch directly to the recording transaction for the usage
decision.

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?

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 QM158 - No inspection lot is assigned to the notification ?

  The SAP error message QM158 ("No inspection lot is assigned to the notification") typically occurs in the Quality Management (QM) module when you are trying to perform an action related to a quality notification, but there is no inspection lot linked to that notification. This can happen in various scenarios, such as when you are trying to create a quality notification or when you are attempting to process an existing one.
  
  Cause:
  
  No Inspection Lot Created: The most common reason for this error is that there is no inspection lot created for the material or process associated with the quality notification.
  Incorrect Notification Type: The type of quality notification you are using may not be configured to allow for inspection lots.
  
  Configuration Issues: There may be configuration settings in the QM module that are not set up correctly, preventing the assignment of inspection lots to notifications.
  Data Entry Errors: There may be errors in the