How To Fix TWBH220 - Enter a source system

SAP Error Message - Details

• Message type: E = Error

• Message class: TWBH - Hierarchy maintenance messages

• Message number: 220

• Message text: Enter a source system

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message TWBH220 - Enter a source system ?

  The SAP error message TWBH220, which states "Enter a source system," typically occurs in the context of data transfer processes, particularly when working with SAP BW (Business Warehouse) or SAP Data Warehousing solutions. This error indicates that the system requires a source system to be specified for a particular operation, such as data extraction or loading.
  Cause:
  
  Missing Source System: The most common cause of this error is that the source system field is left blank or not properly configured in the data transfer process.
  Configuration Issues: The source system may not be correctly set up in the SAP BW system, or there may be issues with the connection to the source system.
  User Input Error: The user may have overlooked entering the source system in the relevant transaction or screen.
  
  Solution:
  
  Enter Source System: Ensure that you enter a valid source system in the relevant field. This can usually be done in the data transfer process or in the settings of the InfoPackage.
  Check Configuration: Verify that the source system is correctly configured in the SAP BW system. This includes checking the connection settings and ensuring that the source system is active.
  Review Data Transfer Process: If you are working with a specific data transfer process, review its settings to ensure that the source system is specified correctly.
  Authorization Check: Ensure that you have the necessary authorizations to access the source system and perform the required operations.
  Consult Documentation: If the issue persists, refer to SAP documentation or support resources for further troubleshooting steps specific to your version of SAP.
  
  Related Information:
  
  Transaction Codes: You may need to use transaction codes like RSA1 (Data Warehousing Workbench) or RSO2 (Manage InfoPackages) to check and configure your data transfer processes.
  SAP Notes: Check for any relevant SAP Notes that may address known issues or provide additional guidance related to this error message.
  Community Forums: Consider visiting SAP Community forums or other user groups where similar issues may have been discussed, and solutions shared.
  
  If the problem continues after following these steps, it may be beneficial to reach out to your SAP Basis or BW support team for further assistance.