Launch Error after installation of Abaqus Student Edition 2020

Hi Guys, I'm new to ABAQUS and installed student edition 2020 version from <https://edu.3ds.com/en/software/abaqus-student-edition>, but after installation the following error pops-up at the launch of the app. see below, how can I fix this please?

''IOError: abaqus.rpy: Permission denied

Abaqus Error: Abaqus/CAE Kernel exited with an error.

Press any key to continue. . . ''

However, when any key pressed the launch is aborted. Can someone help?​​​​​​​