How To Fix ESSC_GENERIC355 - Internal error in RFC destination &1

SAP Error Message - Details

• Message type: E = Error

• Message class: ESSC_GENERIC - ESSC Generic Services

• Message number: 355

• Message text: Internal error in RFC destination &1

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message ESSC_GENERIC355 - Internal error in RFC destination &1 ?

  The SAP error message ESSC_GENERIC355 indicates an internal error related to the Remote Function Call (RFC) destination specified in the error message. This error typically arises when there is an issue with the configuration or connectivity of the RFC destination in the SAP system.
  Causes:
  
  RFC Destination Configuration: The RFC destination may not be configured correctly. This includes incorrect parameters such as the target system, user credentials, or connection type.
  Network Issues: There may be network connectivity issues between the SAP systems involved, preventing successful communication.
  Authorization Issues: The user credentials used in the RFC destination may not have the necessary authorizations to perform the requested operation.
  System Availability: The target system may be down or not reachable due to maintenance or other issues.
  SAP Notes: There may be known issues or bugs related to the specific version of SAP you are using that require applying a specific SAP Note.
  
  Solutions:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 and check the configuration of the RFC destination mentioned in the error message.
  Ensure that the connection type, target host, and system number are correctly configured.
  Test the connection using the "Connection Test" option in SM59.
  
  
  
  Verify Network Connectivity:
  
  Ensure that there are no firewall or network issues preventing communication between the systems.
  Use tools like ping or telnet to check connectivity to the target system.
  
  
  
  Review User Authorizations:
  
  Check the user credentials used in the RFC destination for proper authorizations.
  Ensure that the user has the necessary roles and permissions to execute the required functions.
  
  
  
  Check System Status:
  
  Verify that the target system is up and running. You can check this in transaction SM51 or by contacting your system administrator.
  
  
  
  Review SAP Notes:
  
  Search for relevant SAP Notes that may address this specific error. You can use the SAP Support Launchpad or transaction SNOTE to find and apply any necessary notes.
  
  
  
  Debugging:
  
  If the issue persists, consider enabling debugging for the RFC call to gather more detailed information about the error.
  
  
  
  Related Information:
  
  Transaction Codes:
  
  SM59: RFC Destinations
  SM51: List of SAP Systems
  SNOTE: SAP Notes Management
  
  
  SAP Support: If the issue cannot be resolved with the above steps, consider reaching out to SAP Support for further assistance.
  
  By following these steps, you should be able to identify and resolve the underlying cause of the ESSC_GENERIC355 error in your SAP system.