How To Fix CLB2046 - Gateway destination could not be determined

SAP Error Message - Details

• Message type: E = Error

• Message class: CLB2 - SAIL: Common messages

• Message number: 046

• Message text: Gateway destination could not be determined

What causes this issue?

The system tried to determine the Gateway system and client based on the
RFC destination &V1& that is provided in transaction <NP>CLB2_PLATF
</>for the target server &V2&.
A corresponding entry could not be found in table <NP>/IWBEP/C_SYSTEM
</>.

System Response

The action has been terminated with an exception.

How to fix this error?

Contact your system administrator.

Procedure for System Administrators

Resolve the discrepancy between <NP>CLB2_PLATF </>and
<NP>/IWBEP/C_SYSTEM</>.
The SAP Gateway destination entered in transaction <NP>CLB2_PLATF
</>must be listed as an RFC destination in the <NP>IW_BEP </>table.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message CLB2046 - Gateway destination could not be determined ?

  The SAP error message CLB2046: Gateway destination could not be determined typically occurs when the system is unable to find a suitable gateway for communication with a specific service or application. This can happen in various scenarios, such as when trying to access a service in SAP Cloud Platform or when using certain SAP applications that require a connection to a backend system.
  Causes:
  
  Missing or Incorrect Configuration: The gateway destination may not be configured correctly in the SAP system or may be missing entirely.
  Network Issues: There could be network connectivity issues preventing the system from reaching the gateway.
  Authorization Issues: The user may not have the necessary authorizations to access the gateway.
  Service Not Active: The service that the gateway is trying to access may not be active or properly deployed.
  Incorrect Destination Name: The destination name specified in the configuration may be incorrect or misspelled.
  
  Solutions:
  
  
  Check Gateway Configuration:
  
  Go to the SAP Cloud Platform cockpit or the relevant transaction in your SAP system (like SM59 for RFC destinations).
  Verify that the gateway destination is correctly configured and active.
  
  
  
  Network Connectivity:
  
  Ensure that there are no network issues preventing access to the gateway.
  Check firewall settings and network routes to ensure that the SAP system can reach the gateway.
  
  
  
  User Authorizations:
  
  Verify that the user has the necessary authorizations to access the gateway and the services it provides.
  Check roles and authorizations in the SAP system.
  
  
  
  Service Activation:
  
  Ensure that the service you are trying to access is active. You can check this in the SAP Gateway Service Builder (transaction SEGW) or the relevant service activation transaction.
  
  
  
  Correct Destination Name:
  
  Double-check the destination name used in your application or configuration to ensure it matches the configured destination in the system.
  
  
  
  Check Logs:
  
  Review the application logs and system logs for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to the specific error message for any patches or updates that may address the issue.
  Documentation: Refer to the official SAP documentation for guidance on configuring gateways and destinations.
  Community Forums: Engage with the SAP Community or forums for insights from other users who may have encountered similar issues.
  
  If the problem persists after trying the above solutions, consider reaching out to SAP support for further assistance.