How To Fix MQ149 - You are not allowed to delete standard packages

SAP Error Message - Details

• Message type: E = Error

• Message class: MQ - Messages for Euro Changeover Package

• Message number: 149

• Message text: You are not allowed to delete standard packages

What causes this issue?

You want to delete a package which was delivered as a standard package
by SAP. These packages have the numbers 001 to 010. They are used as a
reference for your personal changeover packages and may not be deleted.

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?

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message MQ149 - You are not allowed to delete standard packages ?

  The SAP error message MQ149, which states "You are not allowed to delete standard packages," typically occurs when a user attempts to delete a standard package in the SAP system. Standard packages are predefined by SAP and are essential for the system's functionality, so they cannot be deleted to maintain system integrity.
  Cause:
  
  User Permissions: The user does not have the necessary authorizations to delete standard packages.
  Standard Package Protection: SAP has built-in protections to prevent the deletion of standard packages to ensure that critical components of the system remain intact.
  
  Solution:
  
  
  Check User Authorizations: Ensure that the user has the appropriate authorizations to perform package deletions. This can be done by checking the user's roles and authorizations in the SAP system.
  
  Use transaction code SU01 to check user roles.
  Use transaction code PFCG to manage roles and authorizations.
  
  
  
  Avoid Deleting Standard Packages: Instead of trying to delete standard packages, consider the following alternatives:
  
  Transport Requests: If you need to remove custom objects or changes, consider using transport requests to manage changes without affecting standard packages.
  Use Custom Packages: Create custom packages for your developments and avoid placing custom objects in standard packages.
  
  
  
  Consult Documentation: Refer to SAP documentation or help resources for guidance on package management and best practices.
  
  
  Contact SAP Support: If you believe you should have the ability to delete a package or if you encounter issues with authorizations, consider reaching out to your SAP Basis team or SAP Support for assistance.
  
  
  Related Information:
  
  Package Management: Understanding how packages work in SAP is crucial. Packages are used to group related objects and manage them effectively.
  Transport Management System (TMS): Familiarize yourself with TMS for managing changes and transports between different SAP environments.
  SAP Notes: Check for any relevant SAP Notes that might provide additional insights or updates related to package management and error MQ149.
  
  By following these steps, you should be able to address the error message MQ149 effectively.