Import ies data

While trying to import ies data from a big manufacturer Artlantis 2021 gives an error message:
The ies data is not equivalent to LM-63-02 specification

Is there anything I can do to avoid this?

Thanks in advance!

The only thing you can do is get an LM-63-02 specification of your light…

Thanks for your reply!

Do you know if LM-63-02 is the current specification for ies files? I cant find any information about that.

I’m not sure if it is the current specification, it is the 2002 specs, you can download them there:

In the files provided with Artlantis at the top of the file there is IESNA:LM-63-02