How To Fix SR203 - No authorization for trust relationship in &1/&2

SR203 - Overview

• Message type: E = Error

• Message class: SR - RFC utilities

• Message number: 203

• Message text: No authorization for trust relationship in &1/&2

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 SR203 - No authorization for trust relationship in &1/&2 ?

  The SAP error message SR203 "No authorization for trust relationship in &1/&2" typically occurs in the context of SAP systems that are configured to use trust relationships, such as when integrating with other systems or when using Single Sign-On (SSO) configurations. This error indicates that the user or system does not have the necessary authorizations to establish or use the trust relationship between the specified systems.
  
  Cause:
  
  Missing Authorizations: The user or service account attempting to establish the trust relationship does not have the required authorizations in the SAP system.
  Incorrect Configuration: The trust relationship may not be correctly configured in the SAP system, leading to authorization issues.
  User Role Issues: The user may not have the appropriate roles assigned that include the necessary authorizations for the trust relationship.
  System Settings: There may be settings in the SAP system that restrict access to certain trust relationships.
  
  
  Solution:
  
  
  Check User Authorizations:
  
  Verify that the user or service account has