How To Fix RSEC426 - Error in determining name

SAP Error Message - Details

• Message type: E = Error

• Message class: RSEC -

• Message number: 426

• Message text: Error in determining name

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 RSEC426 - Error in determining name ?

  The SAP error message RSEC426, which states "Error in determining name," typically occurs in the context of SAP's authorization and security framework, particularly when dealing with roles, authorizations, or user management. This error can arise due to various reasons, including configuration issues, missing authorizations, or problems with the underlying data.
  Causes:
  
  Missing or Incorrect Authorization Objects: The user may not have the necessary authorizations to access the required data or transaction.
  Role Assignment Issues: The user might not be assigned the correct roles that contain the necessary authorizations.
  Data Inconsistencies: There may be inconsistencies in the data related to user profiles, roles, or authorization objects.
  Technical Issues: There could be technical problems in the system, such as issues with the underlying database or application layer.
  Profile Generation Issues: Problems during the generation of profiles or roles can lead to this error.
  
  Solutions:
  
  Check User Authorizations: Verify that the user has the necessary authorizations assigned. You can do this by using transaction code SU01 to check the user profile and SU53 to analyze authorization failures.
  Review Role Assignments: Ensure that the user is assigned the correct roles that include the necessary authorization objects. Use transaction PFCG to manage roles and check their assignments.
  Consistency Check: Perform a consistency check on the roles and authorizations. You can use transaction SUIM to run reports on user authorizations and roles.
  Profile Generation: If there are issues with profile generation, regenerate the profiles for the affected roles using transaction PFCG.
  Check for Technical Issues: Look into system logs (transaction SM21) and short dumps (transaction ST22) for any underlying technical issues that might be causing the error.
  Consult SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  
  Related Information:
  
  
  Transaction Codes: 
  
  SU01: User Maintenance
  SU53: Display Authorization Check
  PFCG: Role Maintenance
  SUIM: User Information System
  SM21: System Log
  ST22: Dump Analysis
  
  
  
  SAP Documentation: Refer to the official SAP documentation for detailed information on authorization concepts and troubleshooting authorization issues.
  
  
  SAP Community: Engage with the SAP Community forums for insights and solutions shared by other users who may have encountered similar issues.
  
  
  If the problem persists after trying the above solutions, it may be beneficial to involve your SAP Basis or Security team for further investigation.