How To Fix LIS_SRV450 - No connections defined

SAP Error Message - Details

• Message type: E = Error

• Message class: LIS_SRV - LIS Server

• Message number: 450

• Message text: No connections defined

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message LIS_SRV450 - No connections defined ?

  The SAP error message LIS_SRV450: No connections defined typically occurs in the context of Logistics Information System (LIS) or when working with data extraction and reporting in SAP. This error indicates that there are no connections defined for the data source you are trying to access or use.
  Cause:
  
  Missing Configuration: The most common cause is that the necessary connections for the data source have not been configured in the system.
  Incorrect Settings: There may be incorrect settings in the configuration that prevent the system from recognizing the connections.
  Authorization Issues: The user may not have the necessary authorizations to access the connections.
  Transport Issues: If the system has recently undergone a transport, the connections may not have been transported correctly.
  
  Solution:
  
  
  Check Configuration:
  
  Go to the relevant configuration settings in the SAP system (usually in the SPRO transaction).
  Navigate to the Logistics Information System settings and ensure that the connections for the data source are defined correctly.
  
  
  
  Define Connections:
  
  If no connections are defined, you will need to create them. This can typically be done in the LIS configuration area.
  Ensure that the connections are pointing to the correct data sources and that all necessary parameters are filled in.
  
  
  
  Review Authorizations:
  
  Check if the user has the necessary authorizations to access the connections. This can be done by reviewing the user roles and authorizations in the user management area.
  
  
  
  Transport Check:
  
  If the issue arose after a transport, verify that all necessary objects related to the connections were included in the transport request and that they were imported correctly.
  
  
  
  Consult Documentation:
  
  Refer to SAP documentation or help resources for specific steps related to your version of SAP, as the configuration steps may vary.
  
  
  
  Contact Support:
  
  If the issue persists after checking the above points, consider reaching out to SAP support or your internal SAP support team for further assistance.
  
  
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like SPRO for configuration, RSA1 for data warehousing, or LBWE for logistics extraction.
  SAP Notes: Check for any relevant SAP Notes that might address this specific error or provide additional troubleshooting steps.
  Community Forums: SAP Community and other forums can be helpful for finding similar issues faced by other users and their solutions.
  
  By following these steps, you should be able to resolve the LIS_SRV450 error and ensure that the necessary connections are defined and functioning correctly in your SAP system.