How To Fix SDEST059 - Assertion ticket requires system ID and client of target system

SDEST059 - Overview

• Message type: E = Error

• Message class: SDEST - Messages for RFC Destinations

• Message number: 059

• Message text: Assertion ticket requires system ID and client of target system

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 SDEST059 - Assertion ticket requires system ID and client of target system ?

  The SAP error message SDEST059 indicates that there is an issue with the assertion ticket that is being generated for a system connection. This error typically arises when the system ID (SID) and client number of the target system are not specified or are incorrect in the context of a remote function call (RFC) or a system connection.
  
  Cause:
  
  Missing System ID and Client: The error usually occurs when the system ID and client number of the target system are not provided in the configuration or are incorrectly set.
  
  Configuration Issues: There may be issues in the configuration of the RFC destination or the logical system settings.
  Authorization Issues: The user or service account may not have the necessary authorizations to access the target system.
  Network Issues: There could be network connectivity issues between the systems involved.
  
  
  Solution:
  
  
  Check RFC Destination:
  
  Go to transaction SM59 (RFC Destinations).
  Verify that the RFC destination for the target system is correctly configured