How To Fix FMCA_INV051 - Invoicing not possible in simulation run

FMCA_INV051 - Overview

• Message type: E = Error

• Message class: FMCA_INV - PSCD Billing

• Message number: 051

• Message text: Invoicing not possible in simulation run

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 FMCA_INV051 - Invoicing not possible in simulation run ?

  The SAP error message FMCA_INV051, which states "Invoicing not possible in simulation run," typically occurs in the context of the SAP Flexible Real Estate Management (RE-FX) module or similar invoicing processes. This error indicates that the system is attempting to perform an invoicing operation in a simulation mode, which does not allow for actual invoicing to take place.
  
  Cause:
  
  Simulation Mode: The most common cause of this error is that the invoicing process is being executed in simulation mode. In this mode, the system is designed to simulate the invoicing process without actually creating any financial documents or postings.
  Configuration Settings: There may be specific configuration settings in the system that dictate whether invoicing can occur in simulation mode or not.
  User Permissions: The user may not have the necessary permissions to perform actual invoicing, leading to the system defaulting to simulation mode.
  
  
  Solution:
  
  Switch to Actual Run: If you intend to perform actual invoicing, ensure