How To Fix FMCA_BILL_MASS_ACT009 - The run was started in simulation mode

SAP Error Message - Details

• Message type: E = Error

• Message class: FMCA_BILL_MASS_ACT - Message class for billing mass activities

• Message number: 009

• Message text: The run was started in simulation mode

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message FMCA_BILL_MASS_ACT009 - The run was started in simulation mode ?

  The SAP error message FMCA_BILL_MASS_ACT009 indicates that a billing run was initiated in simulation mode. This means that the system is not executing the actual billing process but is instead simulating it to show what would happen if the billing were to be executed.
  Cause:
  
  Simulation Mode: The most common cause of this error is that the billing run was intentionally started in simulation mode. This is often done for testing purposes to verify the results without affecting actual data.
  Configuration Settings: There may be settings in the configuration that default the billing run to simulation mode.
  User Input: The user may have selected the option to run the billing in simulation mode when initiating the process.
  
  Solution:
  
  Change the Mode: If you want to perform the actual billing run, you need to ensure that you are not in simulation mode. Check the parameters or options when starting the billing run and make sure to select the option for an actual run instead of simulation.
  Review Configuration: If the system is defaulting to simulation mode, review the configuration settings in the relevant transaction (e.g., transaction code for billing run) to ensure that it is set up correctly for actual processing.
  Consult Documentation: Refer to the SAP documentation or help files related to the billing process to understand how to properly initiate a billing run.
  
  Related Information:
  
  Transaction Codes: Familiarize yourself with the transaction codes related to billing and mass activity processing in SAP, such as FMCA_BILL_MASS_ACT or similar.
  SAP Notes: Check for any relevant SAP Notes that might address issues or provide guidance on the billing process.
  Testing: If you are testing, ensure that you are aware of the implications of running in simulation mode versus actual mode, especially in a production environment.
  
  If you continue to experience issues or if the error persists despite following the above steps, it may be beneficial to consult with your SAP support team or a functional consultant who specializes in the billing module.