How To Fix UMM_CUSTOMIZING000 - Navigation cannot be executed

SAP Error Message - Details

• Message type: E = Error

• Message class: UMM_CUSTOMIZING - Messages from the Management Cockpit Maintenance Transaction

• Message number: 000

• Message text: Navigation cannot be executed

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 UMM_CUSTOMIZING000 - Navigation cannot be executed ?

  The SAP error message UMM_CUSTOMIZING000 with the description "Navigation cannot be executed" typically occurs in the context of the SAP User Management Engine (UME) or when navigating through certain customizing transactions. This error can arise due to various reasons, including configuration issues, authorization problems, or missing entries in the customizing settings.
  Causes:
  
  Authorization Issues: The user may not have the necessary authorizations to access the specific transaction or customizing settings.
  Missing Customizing Entries: Required customizing entries may be missing or incorrectly configured in the system.
  Incorrect Configuration: The configuration settings for the UME or related components may not be set up correctly.
  System Errors: There may be underlying system errors or inconsistencies that are causing the navigation to fail.
  
  Solutions:
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the transaction or customizing settings. You can use transaction SU53 to analyze authorization failures.
  If needed, consult with your security team to adjust the user's roles and authorizations.
  
  
  
  Review Customizing Settings:
  
  Navigate to the relevant customizing settings in the SAP system and verify that all required entries are present and correctly configured.
  Use transaction SPRO to access the SAP Reference IMG and check the relevant sections for UME or the specific area related to the error.
  
  
  
  Check for Missing Entries:
  
  If the error is related to specific customizing entries, ensure that all necessary entries are created. This may involve checking tables or customizing views related to the UME.
  
  
  
  System Logs and Traces:
  
  Check the system logs (transaction SM21) and short dumps (transaction ST22) for any related errors that might provide more context about the issue.
  You can also use transaction SLG1 to check application logs for any relevant messages.
  
  
  
  Consult SAP Notes:
  
  Search the SAP Support Portal for any relevant SAP Notes that might address this specific error message. There may be patches or updates that resolve known issues.
  
  
  
  Contact SAP Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP Support for further assistance. Provide them with detailed information about the error, including the context in which it occurs.
  
  
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance), PFCG (Role Maintenance), and SPRO (Customizing).
  Documentation: Review SAP documentation related to User Management and customizing settings for more detailed guidance.
  Community Forums: Check SAP Community forums or other user groups for similar issues and solutions shared by other users.
  
  By following these steps, you should be able to diagnose and resolve the UMM_CUSTOMIZING000 error in your SAP system.