If you've faced the "Failed to connect to server API error" when launching a dedicated server in Satisfactory, try some of these fixes.

If you get VBOX_E_OBJECT_NOT_FOUND (0x80bb0001) when trying to open a disk image, follow the solutions mentioned in this post.

See what you can do if VirtualBox VM Internet is slow. You need to make necessary changes to VM's settings and the driver to resolve the issue.