How To Fix INM301 - Navigation not possible; you are not authorized to perform this action

SAP Error Message - Details

• Message type: E = Error

• Message class: INM - Message Class for Innovation Management

• Message number: 301

• Message text: Navigation not possible; you are not authorized to perform this action

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 INM301 - Navigation not possible; you are not authorized to perform this action ?

  The SAP error message INM301: Navigation not possible; you are not authorized to perform this action typically indicates that the user does not have the necessary authorizations to access a specific transaction or perform a certain action within the SAP system. This can occur in various contexts, such as when trying to access a particular module, transaction code, or function.
  Causes:
  
  Missing Authorizations: The user’s role does not include the necessary authorizations for the action they are trying to perform.
  Role Assignment Issues: The user may not have been assigned the correct roles or profiles that grant the required permissions.
  Authorization Object Restrictions: Specific authorization objects may restrict access based on user attributes (like user group, company code, etc.).
  System Configuration: There may be configuration settings in the SAP system that limit access to certain functionalities.
  
  Solutions:
  
  
  Check User Roles:
  
  Verify the roles assigned to the user in the SAP system. This can be done by using transaction code SU01 (User Maintenance) to check the user’s profile.
  Ensure that the user has the necessary roles that include the required authorizations.
  
  
  
  Review Authorization Objects:
  
  Use transaction code SU53 immediately after encountering the error to display the last authorization check. This will show which authorization object was missing.
  Analyze the output to identify which specific authorizations need to be granted.
  
  
  
  Request Additional Authorizations:
  
  If the user lacks the necessary authorizations, they should contact their SAP security administrator or the relevant team to request the required access.
  Provide details about the action being attempted and the error message received.
  
  
  
  Role Modification:
  
  If the user needs ongoing access to certain transactions, consider modifying existing roles or creating new roles that include the necessary authorizations.
  
  
  
  Testing:
  
  After changes are made, have the user log out and back in to ensure that the new authorizations take effect.
  Test the transaction again to confirm that the issue is resolved.
  
  
  
  Related Information:
  
  
  Transaction Codes:
  
  SU01: User Maintenance
  SU53: Display Authorization Check
  PFCG: Role Maintenance (to create or modify roles)
  
  
  
  Authorization Concepts:
  
  Understand the concept of authorization objects and how they are used to control access in SAP.
  Familiarize yourself with the role-based access control model in SAP.
  
  
  
  Documentation:
  
  Refer to SAP documentation or help resources for detailed information on authorization management and troubleshooting authorization issues.
  
  
  
  By following these steps, you should be able to identify the cause of the INM301 error and implement a solution to resolve it.