In my VirtualBox, when I execute VBoxLinuxAdditions.run, Kali Linux is not working in full screen mode. I get the following error log file, otherwise everything else goes perfectly.Uninstalling modules from DKMSAttempting to install using DKMSCreating symlink /var/lib/dkms/vboxguest/5.0.20/source ->             /usr/src/vboxguest-5.0.20DKMS: add completed.Error! echoYour kernel headers for kernel 4.3.0-kali1-amd64 cannot be found at/lib/modules/4.3.0-kali1-amd64/build or /lib/modules/4.3.0-kali1-amd64/source.Failed to install using DKMS, attempting to install without/tmp/vbox.0/Makefile.include.header:97: *** Error: unable to find the sources of     your current Linux kernel. Specify KERN_DIR=<directory> and run Make again.  Stop.Creating user for the Guest Additions.Creating udev rule for the Guest Additions kernel module.How can I fix this?
VirtualBox: Kali Linux does not work in full screen mode after installing VBoxLinuxAdditions
virtualbox;kali linux