How To Fix RSO_CTC105 - Source system connection &1 successully deleted in BW

SAP Error Message - Details

• Message type: E = Error

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

• Message number: 105

• Message text: Source system connection &1 successully 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_CTC105 - Source system connection &1 successully deleted in BW ?

  The SAP error message RSO_CTC105 indicates that a source system connection in SAP BW (Business Warehouse) has been successfully deleted. This message is not necessarily an error but rather an informational message indicating that the deletion process has been completed.
  Cause:
  The message is triggered when a user or a process attempts to delete a source system connection in SAP BW. The source system could be an SAP ERP system, a flat file, or any other data source that feeds data into the BW system. The deletion could be initiated for various reasons, such as:
  
  The source system is no longer in use.
  The data model has changed, and the source system is no longer relevant.
  A mistake was made in the configuration, and the source system needs to be removed.
  
  Solution:
  If you see this message and it was intentional, then no further action is required. However, if the deletion was not intended, you may need to take the following steps:
  
  
  Check the Source System Configuration: Verify if the source system was supposed to be deleted. If it was an error, you may need to recreate the source system connection.
  
  
  Recreate the Source System:
  
  Go to the SAP BW system.
  Navigate to the Data Warehousing Workbench (transaction RSA1).
  Under the "Modeling" section, find the "Source Systems" node.
  Right-click and select "Create" to set up a new source system connection.
  Fill in the necessary details and save the configuration.
  
  
  
  Review Dependencies: If the source system was linked to any InfoProviders, DataSources, or other objects, review those dependencies to ensure that they are still valid or need to be adjusted.
  
  
  Check for Data Load Issues: If the source system was deleted and you have ongoing data loads, ensure that those processes are adjusted to avoid errors.
  
  
  Related Information:
  
  Transaction Codes: You can use transaction codes like RSA1 (Data Warehousing Workbench) to manage source systems and data flows.
  Documentation: Refer to SAP Help documentation for detailed steps on managing source systems in BW.
  Logs and Monitoring: Check the BW system logs for any related messages or warnings that may provide additional context regarding the deletion.
  
  If you need further assistance or if the situation is more complex, consider reaching out to your SAP Basis or BW support team for help.