Any solution to error VBoxClient?

Image of the Guest Host on the side that is not activated.

FGOP.jpg
 
Was just about to start a new thread but found this one.
Code:
Failed to connect to the Virtualbox kernel service, rc=VERR_FILE_
Still happening here.
 
My similar issue with the FreeBSD 11 as guest on VirtualBox (having Win7 as host) was resolved by adding user to the wheel group:

Code:
pw groupmod wheel -m <USERNAME>

After reboot, it worked fine.
 
Read pkg info -D virtualbox-ose:
Code:
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VirtualBox was installed.

You need to load the vboxdrv kernel module via /boot/loader.conf:

vboxdrv_load="YES"

You also have to add all users to your vboxusers group in order to use vbox.

% pw groupmod vboxusers -m jerry

Reboot the machine to load the needed kernel modules.


Bridging Support:
=================

For bridged networking please add the following line to your /etc/rc.conf:

vboxnet_enable="YES"


USB Support:
============

For USB support your user needs to be in the operator group and needs read
and write permissions to the USB device.

% pw groupmod operator -m jerry

Add the following to /etc/devfs.rules (create if it doesn't exist):

[system=10]
add path 'usb/*' mode 0660 group operator

To load these new rule add the following to /etc/rc.conf:

devfs_system_ruleset="system"

Then restart devfs to load the new rules:

% /etc/rc.d/devfs restart


Troubleshooting:
================

Running VirtualBox as non-root user may fail with a fatal error
NS_ERROR_FACTORY_NOT_REGISTERED. In this case delete /tmp/.vbox-*-ipc file.

If you experience "Network: write Failed: Cannot allocate memory" errors
try to increase net.graph.maxdata in /boot/loader.conf

Check wiki page for known issues and troubleshooting:
http://wiki.freebsd.org/VirtualBox

Please report any problems to emulation@. Thanks!

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