How To Fix KI590 - Technical error & in authorization check for object &

SAP Error Message - Details

• Message type: E = Error

• Message class: KI -

• Message number: 590

• Message text: Technical error & in authorization check for object &

What causes this issue?

Return code &V1& occurred during the authorization check for object
&V2&.

System Response

The SAP System cannot access the required data.

How to fix this error?

Find the cause of error using the following list and contact the person
in charge of assigning authorizations in your company.
The return code depends on the error. The following return codes are
possible.
4
Authorization does not exist for any action in the SAP System. If
necessary, change the user master.
8
The number of parameters (fields, values) is too large (maximum 10).
12
No authorization exists in the user master for the object checked.
16
No profile is defined in the user master.
24
The field names of the check call do not match the field names of the
authorization. Either the authorization or the authority-check call is
incorrect.
28
A damaged authorization exists in the user master.
32
A damaged authorization exists in the user master.
36
A damaged authorization exists in the user master.

The system issues an error message and will not allow you to continue with this transaction until the error is resolved.

If return code 8 (and 24 in certain cases) occurs, contact the person
in charge of the program.
If return codes 4, 12, 16 or 24 occur, contact your system
administrator if you require certain authorizations.
If return codes 28 through 36 occur, contact the SAP hotline service.
It is likely that damaged authorizations exist.
Individual authorizations are grouped into profiles and listed in the
user master.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message KI590 - Technical error & in authorization check for object & ?

  The SAP error message KI590 typically indicates a technical error related to authorization checks for a specific object. This error can occur in various contexts, such as during the execution of a transaction or when trying to access certain functionalities within the SAP system.
  Cause:
  
  
  Authorization Issues: The most common cause of this error is that the user does not have the necessary authorizations to perform the action they are attempting. This could be due to missing roles or authorizations related to the specific object mentioned in the error message.
  
  
  Technical Issues: There may be underlying technical issues, such as problems with the authorization object itself, inconsistencies in the user master data, or issues with the authorization checks in the system.
  
  
  Configuration Errors: Incorrect configuration of authorization objects or roles in the SAP system can also lead to this error.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Use transaction code SU53 immediately after the error occurs to analyze the authorization check. This transaction will show you which authorization object failed and why.
  Review the user's roles and authorizations in transaction SU01 or PFCG to ensure they have the necessary permissions for the object in question.
  
  
  
  Adjust Roles:
  
  If the user lacks the required authorizations, you may need to adjust their roles or create new ones that include the necessary authorizations for the object.
  
  
  
  Consult with Security Team:
  
  If you are not authorized to make changes to roles or authorizations, consult with your SAP security team or administrator to resolve the issue.
  
  
  
  Check for Technical Issues:
  
  If the authorization seems correct, investigate any potential technical issues. This may involve checking system logs or consulting with your SAP Basis team.
  
  
  
  Review Configuration:
  
  Ensure that the authorization objects are correctly configured in the system. This may involve checking the settings in transaction SU21 for the relevant authorization objects.
  
  
  
  Related Information:
  
  
  Authorization Objects: These are used in SAP to control access to various functionalities. Each object has fields that define the specific authorizations required.
  
  
  Transaction Codes:
  
  SU53: Display authorization check.
  SU01: User maintenance.
  PFCG: Role maintenance.
  SU21: Maintain authorization objects.
  
  
  
  SAP Notes: Check SAP Notes for any known issues or patches related to the error message KI590. You can search for relevant notes in the SAP Support Portal.
  
  
  Documentation: Review SAP documentation related to authorization management for more detailed information on how to manage and troubleshoot authorization issues.
  
  
  By following these steps, you should be able to identify the cause of the KI590 error and implement a solution to resolve it.