How To Fix RSO_CTC212 - ALE partner of source system &1 activated

RSO_CTC212 - Overview

• Message type: E = Error

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

• Message number: 212

• Message text: ALE partner of source system &1 activated

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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RSO_CTC212 - Details

• The SAP error message RSO_CTC212 indicates that the ALE (Application Link Enabling) partner for a source system has been activated. This message typically arises in the context of data transfer between systems, particularly in scenarios involving SAP BW (Business Warehouse) and SAP ERP systems.
  
  Cause:
  The error message RSO_CTC212 usually occurs when:
  
  The source system (e.g., an SAP ERP system) has been configured as an ALE partner in the SAP BW system.
  The system is trying to access or process data from the source system, but there is a configuration issue or a missing setup that prevents successful communication.
  
  
  Solution:
  To resolve this error, you can follow these steps:
  
  
  Check ALE Configuration:
  
  Go to transaction WE20 in the SAP GUI.
  Verify the partner profile for the source system. Ensure that the necessary settings for the message types and logical systems are correctly configured.
  
  
  
  Verify Logical System:
  
  Ensure that the logical system name for the source system is correctly defined in transaction