/EACC/DMB005 - Error setting up a connection to BW system &1

SAP Error Message - Details

• Message type: E = Error

• Message class: /EACC/DMB -

• Message number: 005

• Message text: Error setting up a connection to BW system &1

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.

What else can you do?

First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.

AnswerBot

• What is the cause and solution for SAP error message /EACC/DMB005 - Error setting up a connection to BW system &1 ?

  The SAP error message /EACC/DMB005 Error setting up a connection to BW system &1 typically indicates that there is an issue with establishing a connection between the SAP system and the BW (Business Warehouse) system. This can occur due to various reasons, including configuration issues, network problems, or authorization issues.
  Causes:
  
  Incorrect Connection Configuration: The connection settings in the SAP system may not be correctly configured for the BW system.
  Network Issues: There may be network connectivity problems preventing the SAP system from reaching the BW system.
  Authorization Issues: The user credentials used to establish the connection may not have the necessary authorizations.
  BW System Down: The BW system may be down or not accessible at the moment.
  Firewall Restrictions: Firewalls or security settings may be blocking the connection between the two systems.
  Incorrect BW System Identifier: The identifier for the BW system may be incorrect in the configuration.
  
  Solutions:
  
  
  Check Connection Configuration:
  
  Go to transaction SM59 in the SAP GUI.
  Verify the RFC connection settings for the BW system. Ensure that the connection type, target host, and system number are correctly configured.
  
  
  
  Test the Connection:
  
  In transaction SM59, select the RFC connection and use the "Test Connection" button to check if the connection can be established successfully.
  
  
  
  Check Network Connectivity:
  
  Ensure that the network is functioning properly. You can use tools like ping or traceroute to check connectivity to the BW system.
  
  
  
  Review Authorizations:
  
  Ensure that the user credentials used for the connection have the necessary authorizations in both the SAP and BW systems.
  
  
  
  Check BW System Status:
  
  Verify that the BW system is up and running. You can check the system status in the SAP system or consult with your Basis team.
  
  
  
  Firewall and Security Settings:
  
  Check if there are any firewall rules or security settings that might be blocking the connection. Work with your network/security team to ensure that the necessary ports are open.
  
  
  
  Correct BW System Identifier:
  
  Ensure that the BW system identifier used in the configuration is correct. This includes checking for typos or incorrect entries.
  
  
  
  Related Information:
  
  
  Transaction Codes: 
  
  SM59 (RFC Destinations)
  ST22 (Dump Analysis)
  SM21 (System Log)
  SICF (HTTP Services)
  
  
  
  Logs and Traces: 
  
  Check the system logs (SM21) and short dumps (ST22) for any additional error messages that might provide more context about the issue.
  
  
  
  SAP Notes: 
  
  Search for relevant SAP Notes in the SAP Support Portal that might address specific issues related to the error message.
  
  
  
  If the issue persists after checking the above points, it may be beneficial to consult with your SAP Basis team or reach out to SAP support for further assistance.