How To Fix AJ129 - Simulation performed for contract account &1

AJ129 - Overview

• Message type: E = Error

• Message class: AJ - Billing program

• Message number: 129

• Message text: Simulation performed for contract account &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 AJ129 - Simulation performed for contract account &1 ?

  The SAP error message AJ129, which states "Simulation performed for contract account &1," typically occurs in the context of contract account management, particularly when dealing with billing or payment processing in SAP IS-U (Industry Solution for Utilities).
  
  Cause:
  The error message AJ129 indicates that a simulation has been executed for the specified contract account, but it does not lead to an actual posting or update in the system. This can happen for several reasons, including:
  
  Simulation Mode: The system is set to run in simulation mode, which means that it will not perform any actual updates or postings to the database.
  
  Configuration Issues: There may be configuration settings that prevent the actual posting from occurring.
  Missing Data: Required data for the transaction may be missing or incomplete, leading the system to only simulate the process.
  Authorization Issues: The user may not have the necessary authorizations to perform the actual posting.
  
  
  Solution:
  To resolve the AJ129 error, consider the