How To Fix UM056 - Menu & is not possible as a reference menu.

SAP Error Message - Details

• Message type: E = Error

• Message class: UM - User menu maintenance

• Message number: 056

• Message text: Menu & is not possible as a reference menu.

What causes this issue?

You tried to enter a menu as a reference menu. However, the menu itself
refers to another menu.

System Response

The system does not allows this.

How to fix this error?

Only choose menus which do not refer to other menus. Use F4 Help to
find out which menus you can can refer to.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message UM056 - Menu & is not possible as a reference menu. ?

  The SAP error message UM056 typically indicates that there is an issue with the menu structure in the SAP system. Specifically, it suggests that the menu you are trying to reference is not valid or cannot be used as a reference menu. This can occur for various reasons, such as incorrect menu configuration, missing authorizations, or issues with the menu hierarchy.
  Causes:
  
  Invalid Menu Reference: The menu you are trying to use as a reference may not exist or may not be properly configured.
  Authorization Issues: The user may not have the necessary authorizations to access the menu or its components.
  Menu Hierarchy Problems: There may be issues with the way menus are structured or linked within the SAP system.
  Transport Issues: If the menu was transported from another system, there may have been errors during the transport process.
  
  Solutions:
  
  
  Check Menu Configuration:
  
  Verify that the menu you are trying to reference exists and is correctly configured in the SAP system.
  Use transaction codes like SE43 (Area Menu) or SE80 (Object Navigator) to check the menu structure.
  
  
  
  Review Authorizations:
  
  Ensure that the user has the necessary authorizations to access the menu. You can check this using transaction SU53 to analyze authorization failures.
  
  
  
  Correct Menu Hierarchy:
  
  If there are issues with the menu hierarchy, you may need to adjust the structure. This can involve reassigning menus or correcting links between them.
  
  
  
  Transport Check:
  
  If the menu was recently transported, check the transport logs for any errors. You may need to re-transport the menu or correct any issues that occurred during the transport.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific guidance on menu configuration and troubleshooting.
  
  
  
  Contact SAP Support:
  
  If the issue persists and you cannot resolve it, consider reaching out to SAP support for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SE43, SE80, SU53, and SE41 (for SAP GUI menus).
  SAP Notes: Check SAP Notes for any known issues or patches related to menu errors.
  User Roles: Review user roles and profiles to ensure they are correctly set up to access the required menus.
  
  By following these steps, you should be able to identify and resolve the issue related to the UM056 error message in SAP.