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Ansys Learning Forum › Forums › Installation and Licensing › Ansys Products › Problem using MATLAB with Lumerical 2024R2 › Reply To: Problem using MATLAB with Lumerical 2024R2

November 4, 2024 at 7:02 pm
Lito
Ansys Employee

Are you running both versions of Lumerical, 2022 R2.4 and 2024 R2.3 on the same Linux machine?  Can you open and run directly both versions of Lumerical (one at a time) on the same Linux machine? 

  1. Open/run Lumerical 2022 R2.4 FDTD CAD/GUI,
  2. Run a simple/example FDTD simulation/project file from the FDTD CAD/GUI,
  3. Close Lumerical FDTD 2022 R2.4, 
  4. Wait for a few minutes, open Lumerical 2024 R2.3 FDTD CAD/GUI -- does this work - or you get a license error? 

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