How To Fix RSO_CTC104 - Source system connection &1 will be deleted in BW

SAP Error Message - Details

• Message type: E = Error

• Message class: RSO_CTC - Message class for CTC related messages

• Message number: 104

• Message text: Source system connection &1 will be deleted in BW

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.

Smart SAP Assistant

• What is the cause and solution for SAP error message RSO_CTC104 - Source system connection &1 will be deleted in BW ?

  The SAP error message RSO_CTC104 indicates that a source system connection in SAP BW (Business Warehouse) is set to be deleted. This typically occurs when the source system is no longer available or has been deactivated in the BW system. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Deactivation of Source System: The source system (e.g., an SAP ERP system or another data source) has been deactivated or is no longer accessible.
  Configuration Changes: Changes in the configuration of the source system or BW system that affect the connection.
  Network Issues: Network connectivity problems that prevent BW from accessing the source system.
  Authorization Issues: Lack of proper authorizations to access the source system.
  
  
  Solution:
  
  
  Check Source System Status:
  
  Verify if the source system is active and accessible. You can do this by checking the connection settings in the SAP BW system.
  Use transaction code RSA1 to access the Data Warehousing Workbench and check the status