How To Fix LAW2_MESSAGES270 - System &1: Authorization checks in remote system are not possible.

SAP Error Message - Details

• Message type: E = Error

• Message class: LAW2_MESSAGES - LAW 2.0 Message Class

• Message number: 270

• Message text: System &1: Authorization checks in remote system are not possible.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message LAW2_MESSAGES270 - System &1: Authorization checks in remote system are not possible. ?

  The SAP error message LAW2_MESSAGES270 indicates that authorization checks in a remote system are not possible. This typically occurs in scenarios where a system is trying to perform operations that require authorization checks in another SAP system, but the necessary configurations or connections are not set up correctly.
  Cause:
  
  Missing RFC Connection: The remote system may not have a proper Remote Function Call (RFC) connection established.
  Authorization Issues: The user executing the transaction may not have the necessary authorizations in the remote system.
  Network Issues: There may be network connectivity issues preventing communication between the systems.
  Configuration Issues: The remote system may not be configured to allow authorization checks from the calling system.
  System Settings: The settings in the SAP system may not allow for remote authorization checks.
  
  Solution:
  
  
  Check RFC Connection:
  
  Go to transaction SM59 and verify that the RFC connection to the remote system is correctly configured and active.
  Test the connection to ensure it is working properly.
  
  
  
  User Authorizations:
  
  Ensure that the user ID being used to connect to the remote system has the necessary authorizations. You may need to check roles and profiles in the remote system.
  
  
  
  Network Connectivity:
  
  Verify that there are no network issues preventing communication between the two systems. This may involve checking firewalls, VPNs, or other network configurations.
  
  
  
  Configuration in Remote System:
  
  Check the configuration settings in the remote system to ensure that it is set up to allow authorization checks from the calling system. This may involve settings related to trust relationships or security configurations.
  
  
  
  System Settings:
  
  Review the system settings in both the local and remote systems to ensure that they are configured to allow for remote authorization checks.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or support notes related to authorization checks and remote system configurations for additional guidance.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM59 (RFC Destinations)
  SU01 (User Maintenance)
  PFCG (Role Maintenance)
  
  
  
  SAP Notes: 
  
  Check for any relevant SAP Notes that may address specific issues related to remote authorization checks.
  
  
  
  Support: 
  
  If the issue persists after checking the above points, consider reaching out to SAP support for further assistance.
  
  
  
  By following these steps, you should be able to identify and resolve the issue causing the error message LAW2_MESSAGES270.