A password may not be saved if entered in the widget. To circumvent the problem, please open the connection settings and enter the password there.
Another solution is to use KWallet to store passwords.
As a workaround, try to add one more CPU core to that virtual machine. This should solve the problem in most cases.
In order to make "bibliography database" service work in LibreOffice, you should install LibreOffice Base (libreoffice-base package) and OpenJDK. To save space, we have removed these packages from installation image.
At boot time, try the following. Select that item in the boot menu, press
Tab and add
vga=792 to the list of boot options, then press
A simple workaround is to remove cpupower package and then install it again.
Remove dkms-vboxadditions package. It is only required if you run ROSA inside a VirtualBox.