How To Fix SIG256 - You have no authorization for authorization group &

SAP Error Message - Details

• Message type: E = Error

• Message class: SIG - Digital Signature

• Message number: 256

• Message text: You have no authorization for authorization group &

What causes this issue?

In Customizing, authorization group &V1& for digital signatures has
been assigned to the individual signature you have selected. You do not
have the authorization to execute signatures of this authorization
group.

System Response

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

How to fix this error?

INCLUDE NA_BER OBJECT DOKU ID TX LANGUAGE EN

Procedure for System Administrators

Check the user authorizations in Customizing.
The user needs the authorization for authorization object C_SIGN_BGR.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message SIG256 - You have no authorization for authorization group & ?

  The SAP error message SIG256 indicates that a user does not have the necessary authorization for a specific authorization group. This typically occurs when a user attempts to access a transaction, report, or object that is restricted by an authorization group, and their user profile does not include the required permissions.
  Cause:
  
  Missing Authorizations: The user’s role does not include the necessary authorizations for the specified authorization group.
  Authorization Group Restrictions: The object or transaction is protected by an authorization group, and the user is not assigned to that group.
  Role Assignment Issues: The user may not have been assigned the correct roles or profiles that include the required authorizations.
  
  Solution:
  
  Check User Roles: Verify the roles assigned to the user. This can be done using transaction code SU01 (User Maintenance) to check the user’s profile.
  Review Authorization Objects: Use transaction code SU53 to analyze the last authorization check. This will show which authorization object failed and why.
  Modify Roles: If the user lacks the necessary authorizations, you may need to modify their roles using transaction code PFCG (Role Maintenance) to include the required authorization objects for the specific authorization group.
  Consult with Security Team: If you do not have the necessary permissions to change roles or authorizations, contact your SAP security team or administrator to request the necessary changes.
  Testing: After making changes, have the user log out and log back in to ensure that the new authorizations take effect.
  
  Related Information:
  
  Authorization Groups: These are used in SAP to restrict access to certain objects or transactions. They are often used for sensitive data or critical transactions.
  Transaction Codes: Familiarize yourself with relevant transaction codes such as SU01 (User Maintenance), PFCG (Role Maintenance), and SU53 (Authorization Check).
  Documentation: Review SAP documentation or internal guidelines regarding user roles and authorizations to ensure compliance with security policies.
  
  By following these steps, you should be able to resolve the SIG256 error and ensure that the user has the appropriate access rights.