How To Fix /ATL/GENERAL249 - You can choose vendors only in a simulation run.

/ATL/GENERAL249 - Overview

• Message type: E = Error

• Message class: /ATL/GENERAL -

• Message number: 249

• Message text: You can choose vendors only in a simulation run.

Self-Explanatory Message

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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 /ATL/GENERAL249 - You can choose vendors only in a simulation run. ?

  The SAP error message /ATL/GENERAL249 indicates that you are trying to select vendors in a scenario where the system is set to a simulation mode. This typically occurs in the context of the Advanced Planning and Optimization (APO) module or similar planning scenarios where certain actions are restricted to simulation runs.
  
  Cause:
  
  Simulation Mode: The system is currently in a simulation mode, which is designed to allow users to test scenarios without making actual changes to the data. In this mode, certain functionalities, such as vendor selection, may be restricted.
  Configuration Settings: The configuration of the planning run may not allow for vendor selection during simulation.
  User Permissions: The user may not have the necessary permissions to perform vendor selection in the current context.
  
  
  Solution:
  
  Switch to Production Mode: If you need to perform actual vendor selection, ensure that you are running the process in production mode rather than simulation mode. This can usually be done