Photonics

Photonics

Unable to run Lumerical (FDTD) simulation – “Unallocated engine”

    • Ahsanul
      Subscriber

      I am facing some troubles when running my simulation. Neither it starts running, nor show results. a snapshot is added below:

      what does it mean? what should I do ?

    • Lito Yap
      Ansys Employee
      Please try the suggestions on this post. i.e. Delete/Remove the INI files from your user folder first, before doing a "clean install".
      Best Lito

    • Ahsanul
      Subscriber
      okay, I'll check and follow the steps

    • Cparasch
      Subscriber
      Did you have any update? Same here.
      Thanks in advance!
    • Lito Yap
      Ansys Employee
      Did you delete the Lumerical preference.ini files as shown in Step #4 from thispost? Otherwise, try to do a "clean install" as shown in the post.
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