How To Fix 3I266 - RFC error in filter objects.

SAP Error Message - Details

• Message type: E = Error

• Message class: 3I - HR-PT: Messages for Portugal

• Message number: 266

• Message text: RFC error in filter objects.

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message 3I266 - RFC error in filter objects. ?

  The SAP error message 3I266 typically indicates an issue related to RFC (Remote Function Call) communication, particularly in the context of filter objects. This error can occur in various scenarios, such as when trying to access or manipulate data in a distributed system where RFC is used for communication between different SAP systems or between an SAP system and external systems.
  Cause of the Error
  The error can be caused by several factors, including:
  
  
  Incorrect Configuration: The RFC destination may not be configured correctly in the SAP system. This includes incorrect settings for the target system, such as the system ID, client number, user credentials, or network settings.
  
  
  Authorization Issues: The user or service account being used for the RFC call may not have the necessary authorizations to access the filter objects or perform the requested operation.
  
  
  Network Issues: There may be network connectivity problems between the SAP systems, such as firewalls blocking the communication or issues with the network configuration.
  
  
  Filter Object Definition: The filter objects themselves may not be defined correctly, or there may be inconsistencies in the data being processed.
  
  
  System Performance: High load on the SAP system or the target system can lead to timeouts or failures in processing RFC calls.
  
  
  Solution
  To resolve the RFC error 3I266, you can take the following steps:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Verify the configuration of the RFC destination. Ensure that the connection parameters (such as target system, client, user, and password) are correct.
  Test the connection using the "Connection Test" option.
  
  
  
  Review Authorizations:
  
  Ensure that the user account used for the RFC call has the necessary authorizations to access the filter objects and perform the required operations.
  Use transaction SU53 to check for authorization failures after the error occurs.
  
  
  
  Network Connectivity:
  
  Check for any network issues that may be affecting communication between the systems. This may involve checking firewalls, network routes, and ensuring that the target system is reachable.
  
  
  
  Validate Filter Objects:
  
  Review the definition of the filter objects involved in the RFC call. Ensure that they are correctly defined and that there are no inconsistencies in the data.
  
  
  
  Monitor System Performance:
  
  Check the performance of both the source and target SAP systems. Look for any performance bottlenecks that may be causing timeouts or delays in processing.
  
  
  
  Check Logs:
  
  Review the system logs (transaction SM21) and the RFC trace (transaction SM58) for any additional error messages or warnings that may provide more context about the issue.
  
  
  
  Related Information
  
  SAP Notes: Check the SAP Support Portal for any relevant SAP Notes that may address this specific error or provide additional troubleshooting steps.
  Documentation: Review the official SAP documentation for RFC and filter objects to ensure that you are following best practices in configuration and usage.
  Community Forums: Consider searching or posting in SAP community forums for additional insights from other users who may have encountered similar issues.
  
  By following these steps, you should be able to diagnose and resolve the RFC error 3I266 effectively.