How To Fix RSAPI_CTC049 - Connection check impossible due to missing destination to local BW client

SAP Error Message - Details

• Message type: E = Error

• Message class: RSAPI_CTC - Messages to be shown for BW SAPI configurations

• Message number: 049

• Message text: Connection check impossible due to missing destination to local BW client

What causes this issue?

Warning is displayed because BW source system connections could not be
checked by the task due to missing RFC destination to local BW client
from client 000.

System Response

Check is cancelled.

How to fix this error?

Go to transaction RSTPRFC.
Enter BW client, RFC destination to BW client, user and password of the
BW client.
Save entries.

Error message extract from SAP system. Copyright SAP SE.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSAPI_CTC049 - Connection check impossible due to missing destination to local BW client ?

  The SAP error message RSAPI_CTC049 indicates that there is an issue with the connection to the local BW (Business Warehouse) client. This error typically arises when the system is unable to find a valid destination to connect to the BW client, which can hinder data extraction or reporting processes.
  Cause:
  
  Missing RFC Destination: The most common cause of this error is that the RFC (Remote Function Call) destination for the BW client is not defined or is incorrectly configured in the SAP system.
  Incorrect Client Configuration: The BW client may not be properly set up or may not exist in the system.
  Authorization Issues: The user may not have the necessary authorizations to access the BW client.
  Network Issues: There could be network connectivity issues preventing the connection to the BW client.
  
  Solution:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Look for the RFC destination that corresponds to your BW client.
  If it does not exist, create a new RFC destination with the correct parameters (e.g., target host, system number, client, user credentials).
  If it exists, ensure that it is correctly configured and test the connection.
  
  
  
  Verify Client Configuration:
  
  Ensure that the BW client is correctly set up in the system.
  Check the client number and ensure it matches the expected configuration.
  
  
  
  Check Authorizations:
  
  Ensure that the user has the necessary authorizations to access the BW client.
  You may need to consult with your security team to verify user roles and authorizations.
  
  
  
  Network Connectivity:
  
  Check for any network issues that may be preventing the connection to the BW client.
  Ensure that firewalls or other network security measures are not blocking the connection.
  
  
  
  System Logs:
  
  Check the system logs (transaction SM21) for any additional error messages that may provide more context about the issue.
  
  
  
  SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error or provide additional troubleshooting steps.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM59: For managing RFC destinations.
  SM21: For viewing system logs.
  SU53: For checking authorization issues.
  
  
  
  Documentation: Refer to SAP Help documentation for more details on configuring RFC destinations and troubleshooting connectivity issues.
  
  
  By following these steps, you should be able to identify and resolve the cause of the RSAPI_CTC049 error message. If the issue persists, consider reaching out to SAP support for further assistance.