How To Fix AJ291 - Portion &1 was simulated

SAP Error Message - Details

• Message type: E = Error

• Message class: AJ - Billing program

• Message number: 291

• Message text: Portion &1 was simulated

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message AJ291 - Portion &1 was simulated ?

  The SAP error message AJ291, which states "Portion &1 was simulated," typically occurs in the context of the SAP Controlling (CO) module, particularly when dealing with cost allocations or assessments. This message indicates that a certain portion of a cost allocation or assessment was simulated rather than executed. Here’s a breakdown of the cause, potential solutions, and related information:
  
  Cause:
  
  Simulation Mode: The error usually arises when a user is running a simulation of a cost allocation or assessment process. In simulation mode, the system does not post any actual entries; it only shows what would happen if the process were executed.
  Configuration Settings: The system may be configured to run in simulation mode by default for certain transactions or processes.
  User Selection: The user may have selected the option to simulate rather than execute the actual posting.
  
  
  Solution:
  
  Check Simulation Settings: If you intend to execute the process rather than simulate it, ensure that you