How To Fix IM423 - Notification type is initial

IM423 - Overview

• Message type: E = Error

• Message class: IM - Maintenance notifications

• Message number: 423

• Message text: Notification type is initial

What causes this issue?

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

System Response

How to fix this error?

Inform your system administrator.

Error message extract from SAP system. Copyright SAP SE.

IM423 - Details

• The SAP error message IM423 ("Notification type is initial") typically occurs in the context of maintenance notifications or work orders in the SAP system. This error indicates that the notification type has not been properly defined or is missing in the system.
  
  Cause:
  
  Missing Notification Type: The notification type has not been defined in the system.
  Incorrect Configuration: The configuration settings for the notification type may not be set up correctly.
  Authorization Issues: The user may not have the necessary authorizations to access or create notifications of the specified type.
  Data Entry Error: There may be a mistake in the data entry where the notification type is not selected or is left blank.
  
  
  Solution:
  
  
  Check Notification Type Configuration:
  
  Go to the transaction code SPRO to access the SAP Customizing Implementation Guide.
  Navigate to Plant Maintenance and Customer Service > Maintenance Notifications > Notification Types.
  Ensure that the notification type you are trying to use is defined and configured correctly.
  
  
  
  Create or