Abaqus - Warning: Recursive loop detected when expanding environment variables

Hi, I'm trying to run a model and the Abaqus console generates a warning related to my system's environment variables. I appreciate the guidance in this respect because the model is frozen in the Submitted state and never finishes the job.

I'm using Abaqus student version 2020 on Windows 10 Home, 64 bits. Console print attachment:


When I ran the model created on student version, on the 2020 licensed version that I use at the university, this window opened:


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