Dlubal Rfem6 Software plugin

Hello!
Is there anyone who works in Dlubal Rfem 6 and can help me with installing the plugin.
Yesterday I had it installed and it was working, but today it doesn’t read my plugin file.
I’ve tried everything but it still doesn’t work.
Can someone help me?

Hi Vladut -

You might want to reach out to the developer of that plug-in. They have a link to their forum and a support email address on their Food4Rhino page.
-wim