No, it sounds like an operating system error.
It looks like you are not using a standard Windows OS?
That could be the cause of the problem.
Archicad is only tested on Windows and MAC OS as far as I know.
One of the forum moderators. Versions 6.5 to 26 Dell XPS- i7-6700 @ 3.4Ghz, 16GB ram, GeForce GTX 960 (2GB), Windows 10 Lenovo Thinkpad - i7-1270P 2.20 GHz, 32GB RAM, Nvidia T550, Windows 11
Thanks for the response.
The Windows OS were are using in the Virtual environment is Windows Server 2016.
This has been working fine, only recently we have been getting these errors. Will discuss further with our IT.