writeTHERM not working

Hello, I am new to THERM and cannot seem to get it going correctly. Everytime I try to start ‘writeTHERM’

it asks for .lib files and when I select the material libraries in the THERM folder an error occurs sayling

  1. Your simulation did not run correctly because of the following error:
    Calculation not successful

has anyone encountered this before?

Thank you in advance!