Ubuntu VM did not start

[TDVL]

Hello,
I have tried to power on your Ubuntu 20.04 VM with ROS Noetic, but Ubuntu did not start.
An ''Oops'' message is showing with an error. I have tried it with three computers, but the error remains and I cannot start the Ubuntu.
Also, I have downloaded the *.ova file several times (in case that the download is corrupted), but the problem remains.
The *.ova file has been imported well in VirtualBox.
Maybe the Ubuntu VM is damaged, or outdated?
Please, check it, what could be the problem.
Maybe you have another Ubuntu 20.04+Noetic VM to provide?
Thank you.
Best regards