How To Fix IM458 - Transaction &1 not allowed for notification type &2

SAP Error Message - Details

• Message type: E = Error

• Message class: IM - Maintenance notifications

• Message number: 458

• Message text: Transaction &1 not allowed for notification type &2

What causes this issue?

The notification type refers to a particular notification category and
the transaction is defined for another notification category.

System Response

The System does not permit the transaction for this notification type.

How to fix this error?

The System administrator has to check Tables TQ8T and TQ80 and change
them accordingly.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message IM458 - Transaction &1 not allowed for notification type &2 ?

  The SAP error message IM458, which states "Transaction &1 not allowed for notification type &2," typically occurs in the context of the SAP Plant Maintenance (PM) or SAP Customer Service (CS) modules. This error indicates that the specific transaction you are trying to execute is not permitted for the given notification type.
  
  Cause:
  
  Transaction Restrictions: Certain transactions are restricted for specific notification types due to business rules or configuration settings. For example, you may be trying to perform a transaction that is not applicable to the notification type you are working with.
  Configuration Settings: The notification type may not be configured to allow the transaction you are attempting. This can happen if the notification type is set up to restrict certain actions.
  User Authorizations: The user may not have the necessary authorizations to perform the transaction for that specific notification type.
  
  
  Solution:
  
  
  Check Notification Type Configuration:
  
  Go to the configuration settings for notification types in SAP (Transaction