Learning Forum

[l76124262]

Hello,

I recently updated Lumerical on my Linux system to version 2024v2.3. The new version works correctly; however, I encountered an issue when trying to open an older version of Lumerical, where the following error is displayed.

I have verified that I am using the correct license IP and port, but the older version still fails to launch. Could you please advise on how to resolve this issue?

Thank you in advance for your assistance.

[Lito]

@l76124262, 

The license configuration is different on the 2024 releases. Please edit/set the "domain" in the "License.ini" file to the Lumerical version you are running. See the KB for details >>Lumerical license configuration from the command line – Ansys Optics.

Let me know if you have any further questions or concerns. 

 

Best, 

 

Lito

++++++++++++++++++++++++++++++++++

How to get support for Ansys Lumerical? 

> Search the Ansys Optics Knowledge Base (KB).

> Submit your inquiries and support requests in the Ansys Learning Forum.

[l76124262]

I am now able to successfully launch the older version of Lumerical, thanks for your help.