How To Fix PPEACT645 - No usage authorization for &1 &2 exists

PPEACT645 - Overview

• Message type: E = Error

• Message class: PPEACT - Messages for iPPE ACT Application (Activities)

• Message number: 645

• Message text: No usage authorization for &1 &2 exists

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message PPEACT645 - No usage authorization for &1 &2 exists ?

  The SAP error message PPEACT645 indicates that there is no usage authorization for a specific object or activity in the system. This error typically arises in the context of SAP's Production Planning and Execution (PP) or similar modules where user authorizations are critical for accessing certain functionalities.
  
  Cause:
  The error occurs when a user attempts to perform an action or access a resource for which they do not have the necessary authorization. The placeholders &1 and &2 in the error message usually represent specific identifiers related to the object or activity that the user is trying to access.
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs. This will show you the last authorization check and help identify which specific authorization is missing.
  Alternatively, you can use transaction code PFCG to review the roles assigned to the user and check if the necessary authorizations