How To Fix CRM_COMPL_ARM112 - RFC error: &1 &2 &3 &4

SAP Error Message - Details

• Message type: E = Error

• Message class: CRM_COMPL_ARM - Messages for Complaint Advanced Return Mgmt. Integration

• Message number: 112

• Message text: RFC error: &1 &2 &3 &4

Self-Explanatory Message

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Smart SAP Assistant

• What is the cause and solution for SAP error message CRM_COMPL_ARM112 - RFC error: &1 &2 &3 &4 ?

  The SAP error message CRM_COMPL_ARM112 with the RFC error code typically indicates an issue with Remote Function Call (RFC) communication between systems. This error can occur in various scenarios, such as when trying to execute a function module remotely or when there are issues with the connection between the SAP systems.
  Causes:
  
  Network Issues: There may be network connectivity problems between the SAP systems involved.
  RFC Destination Configuration: The RFC destination may not be configured correctly or may be inactive.
  Authorization Issues: The user credentials used for the RFC call may not have the necessary authorizations.
  System Load: The target system may be under heavy load, causing timeouts or failures in processing the RFC call.
  Incorrect Parameters: The parameters being passed in the RFC call may be incorrect or not matching the expected format.
  
  Solutions:
  
  Check Network Connectivity: Ensure that there is proper network connectivity between the systems. You can use tools like ping or traceroute to diagnose network issues.
  Verify RFC Destination:
  
  Go to transaction SM59 in the SAP GUI.
  Check the configuration of the RFC destination being used. Ensure it is active and correctly configured.
  Test the connection using the "Test Connection" button in the RFC destination settings.
  
  
  Review Authorizations: Ensure that the user ID used for the RFC call has the necessary authorizations to execute the function module.
  Monitor System Performance: Check the performance of the target system. If it is overloaded, consider optimizing the workload or scheduling the RFC calls during off-peak hours.
  Check Function Module: Review the function module being called for any issues with the parameters being passed. Ensure they are in the correct format and valid.
  Review Logs: Check the system logs (transaction SM21) and the application logs (transaction SLG1) for any additional error messages that may provide more context.
  
  Related Information:
  
  SAP Notes: Search for relevant SAP Notes in the SAP Support Portal that may address specific issues related to the error message.
  Transaction Codes:
  
  SM59: For managing RFC destinations.
  SM21: For viewing system logs.
  SLG1: For viewing application logs.
  
  
  SAP Community: Consider checking the SAP Community forums for discussions related to this error, as other users may have encountered and resolved similar issues.
  
  If the problem persists after trying the above solutions, it may be necessary to involve your SAP Basis team or SAP support for further investigation.