virtualbox.org

I was trying to use kali linux in virtual box wit ubuntu as my host OS but it shows error again again i used kali linux virtual box .ova file but it shows this error


"Failed to open a session for the virtual machine Kali-Linux-2020.2a-vbox-amd64.

Failed to load R0 module /usr/lib/virtualbox/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/linux.amd64/VBoxEhciR0.r0: SUP_IOCTL_LDR_OPEN failed (VERR_INVALID_PARAMETER).

Failed to load ring-0 module 'VBoxEhciR0.r0' for device 'usb-ehci' (VERR_INVALID_PARAMETER).

Result Code: NS_ERROR_FAILURE (0x80004005)
Component: ConsoleWrap
Interface: IConsole {872da645-4a9b-1727-bee2-5585105b9eed}

"
KINDLY HELP

I think you hit the 'post reply' button instead of the 'new topic' button, ftfy.

the log wrote: 00:00:00.610678 VirtualBox VM 6.1.10_Ubuntu r138449 linux.amd64 (Jun 6 2020 11:31:37) release log
00:00:00.622297 Oracle VM VirtualBox Extension Pack (Version: 6.1.14 r140239; VRDE Module: VBoxVRDP)

Your Extension Pack is too new for your Virtualbox. The version numbers must match exactly.
You're also running the Ubuntu fork. The forum technically only supports official Virtualbox from www.virtualbox.org.

1. Make sure version of extension matches the VirtualBox version.

2. You can check the VirtualBox version by opening VirtualBox Manager, then in Menu, Open Help >> About VirtualBox

3. Download/Install the Extension Pack for the VirtualBox version in Step 2.

Problem should be resolved now.