How To Fix RSAODS020 - RFC communication-failure when checking requests: &1 &2 &3 &4

RSAODS020 - Overview

• Message type: E = Error

• Message class: RSAODS - Messages for the operational data store

• Message number: 020

• Message text: RFC communication-failure when checking requests: &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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Smart SAP Assistant

• What is the cause and solution for SAP error message RSAODS020 - RFC communication-failure when checking requests: &1 &2 &3 &4 ?

  The SAP error message RSAODS020 indicates an RFC (Remote Function Call) communication failure when checking requests in the context of the SAP BW (Business Warehouse) system. This error typically occurs during data extraction or loading processes, particularly when the system is trying to communicate with another SAP system or an external system.
  Causes of RSAODS020 Error
  
  
  Network Issues: There may be network connectivity problems between the SAP systems involved in the RFC communication.
  
  
  RFC Destination Configuration: The RFC destination may not be configured correctly. This includes incorrect settings for the target system, such as the system ID, client number, user credentials, or connection type.
  
  
  Authorization Issues: The user credentials used for the RFC connection may not have the necessary authorizations to perform the requested operations.
  
  
  System Downtime: The target system may be down or not reachable due to maintenance or other issues.
  
  
  Firewall or Security Settings: Firewalls or security settings may be blocking the communication between