How To Fix RSODSO_IMOACT011 - Network communication error: &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: RSODSO_IMOACT - Data-specific messages for DataStore activation

• Message number: 011

• Message text: Network communication error: &1 &2 &3 &4

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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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 RSODSO_IMOACT011 - Network communication error: &1 &2 &3 &4 ?

  The SAP error message RSODSO_IMOACT011, which indicates a "Network communication error," typically arises in the context of data extraction or data loading processes, particularly when working with SAP BW (Business Warehouse) or SAP HANA systems. The error message includes placeholders (&1, &2, &3, &4) that provide specific details about the nature of the network communication issue.
  Causes:
  
  Network Issues: There may be a temporary network outage or instability affecting communication between the SAP system and the database or other systems.
  Configuration Problems: Incorrect settings in the SAP system or the database connection parameters can lead to communication failures.
  Firewall or Security Settings: Firewalls or security settings may be blocking the necessary ports or protocols required for communication.
  Resource Limitations: Insufficient system resources (CPU, memory, etc.) on either the SAP server or the database server can lead to timeouts or dropped connections.
  Database Availability: The target database may be down or unreachable due to maintenance or other issues.
  
  Solutions:
  
  Check Network Connectivity: Verify that the network connection between the SAP system and the target database is stable. Use tools like ping or traceroute to diagnose connectivity issues.
  Review Configuration Settings: Ensure that the connection parameters (such as host, port, username, and password) are correctly configured in the SAP system.
  Firewall Settings: Check firewall rules to ensure that the necessary ports for SAP communication are open and not being blocked.
  Monitor System Resources: Use monitoring tools to check the resource usage on both the SAP and database servers. If resources are low, consider optimizing performance or scaling up resources.
  Database Status: Confirm that the target database is up and running. If it is down, coordinate with the database administration team to resolve the issue.
  Retry the Operation: Sometimes, simply retrying the operation after a brief wait can resolve transient network issues.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to RSODSO_IMOACT011 for any specific patches or updates that may address known issues.
  Logs: Review the application logs (transaction SLG1) and system logs (transaction SM21) for additional error messages or warnings that may provide more context.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they found effective.
  Technical Support: If the issue persists, consider reaching out to SAP Support for further assistance, providing them with the error details and any relevant logs.
  
  By following these steps, you should be able to diagnose and resolve the RSODSO_IMOACT011 error effectively.