How To Fix PAK102 - User &1 not valid

SAP Error Message - Details

• Message type: E = Error

• Message class: PAK - Package API / Package Tools

• Message number: 102

• Message text: User &1 not valid

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

Smart SAP Assistant

• What is the cause and solution for SAP error message PAK102 - User &1 not valid ?

  The SAP error message PAK102 ("User &1 not valid") typically indicates that the user ID specified in the system is not recognized as a valid user. This can occur in various contexts, such as during user authentication, when trying to execute a transaction, or when accessing certain functionalities within SAP.
  Causes:
  
  Invalid User ID: The user ID entered does not exist in the SAP system.
  User Deactivation: The user account may have been deactivated or locked.
  Authorization Issues: The user may not have the necessary authorizations to perform the action.
  Typographical Errors: There may be a typo in the user ID entered.
  User Profile Issues: The user profile may not be properly configured or may be missing.
  
  Solutions:
  
  Verify User ID: Check the user ID for any typographical errors. Ensure that the correct user ID is being used.
  Check User Status: Use transaction code SU01 to check the status of the user. Ensure that the user is active and not locked or deactivated.
  Review Authorizations: Ensure that the user has the necessary authorizations to perform the action. This can be checked in transaction SU53 or by reviewing the user's roles in SU01.
  User Creation: If the user does not exist, you may need to create a new user using transaction SU01.
  Consult with Security Team: If you are not authorized to make changes, consult with your SAP security team or administrator to resolve the issue.
  Check User Profiles: Ensure that the user profile is correctly set up and that all necessary parameters are configured.
  
  Related Information:
  
  Transaction Codes:
  
  SU01: User Maintenance
  SU53: Authorization Check
  SUIM: User Information System
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to user management and authorization.
  Documentation: Refer to SAP Help documentation for user management and authorization concepts.
  
  If the issue persists after checking the above points, it may be necessary to involve your SAP Basis or security team for further investigation.