How To Fix ISLM_DI_GEN143 - Unknown error. CouldnÆt read RFC Destination &1.

ISLM_DI_GEN143 - Overview

• Message type: E = Error

• Message class: ISLM_DI_GEN - DI Messages

• Message number: 143

• Message text: Unknown error. CouldnÆt read 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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Smart SAP Assistant

• What is the cause and solution for SAP error message ISLM_DI_GEN143 - Unknown error. CouldnÆt read RFC Destination &1. ?

  The SAP error message ISLM_DI_GEN143, which states "Unknown error. Couldn't read RFC Destination &1," typically indicates that there is an issue with the Remote Function Call (RFC) destination specified in the system. This error can occur in various scenarios, such as when trying to connect to another SAP system or when accessing external services.
  Causes:
  
  Incorrect RFC Destination Configuration: The RFC destination specified may not be correctly configured in the SAP system.
  Network Issues: There may be network connectivity issues preventing the SAP system from reaching the target system.
  Authorization Issues: The user or service account may not have the necessary authorizations to access the specified RFC destination.
  Destination Not Defined: The RFC destination may not exist in the system or may have been deleted.
  System Errors: There could be underlying system errors or inconsistencies that are causing the RFC destination to be unreadable.
  
  Solutions:
  
  
  Check RFC Destination Configuration:
  
  Go to transaction SM59 in the SAP GUI.
  Look for the