How To Fix RSO_CTC091 - BW System &1 is being disconnected from Source System &2

RSO_CTC091 - Overview

• Message type: E = Error

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

• Message number: 091

• Message text: BW System &1 is being disconnected from Source System &2

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_CTC091 - Details

• The SAP error message RSO_CTC091 indicates that the BW (Business Warehouse) system is being disconnected from a source system. This can occur for various reasons, and understanding the cause is essential for resolving the issue. Here are some common causes, potential solutions, and related information:
  Causes:
  
  Network Issues: There may be network connectivity problems between the BW system and the source system.
  Source System Configuration: The source system may not be properly configured to allow connections from the BW system.
  Authorization Issues: The user credentials used for the connection may not have the necessary authorizations.
  Timeout Settings: The connection may be timing out due to inactivity or long-running queries.
  System Maintenance: The source system may be undergoing maintenance or updates, leading to temporary disconnections.
  Resource Limitations: The source system may be experiencing high load or resource limitations, causing it to drop connections.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there are no network issues between the BW and source systems.