How To Fix TL814 - Update RFC destination in system & with transaction SM59

TL814 - Overview

• Message type: E = Error

• Message class: TL - Messages for language transports

• Message number: 814

• Message text: Update RFC destination in system & with transaction SM59

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 TL814 - Update RFC destination in system & with transaction SM59 ?

  The SAP error message TL814 typically indicates that there is an issue with the Remote Function Call (RFC) destination configuration in the SAP system. This error can occur when the system is unable to connect to the specified RFC destination, which is often required for various inter-system communications, such as background jobs, data transfers, or remote function calls.
  Cause of TL814 Error
  
  Incorrect RFC Destination Configuration: The RFC destination may not be configured correctly, including incorrect connection parameters (like the target system's hostname, system number, client, user credentials, etc.).
  Network Issues: There may be network connectivity issues preventing the SAP system from reaching the target system.
  Authorization Issues: The user credentials used in the RFC destination may not have the necessary authorizations to connect to the target system.
  Target System Down: The target SAP system may be down or not reachable due to maintenance or other issues.
  Firewall Restrictions: Firewalls or security settings may be blocking